# WCE: Elizabeth Hill West - New High-Priority Silver Target Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934 Original source: https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03141913 Publisher: asx Original announcement: 2026-09-21T22:18:00.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-09-21T23:13:30.240Z Atlas analysis updated: 2026-09-21T23:13:30.240Z - Company: WEST COAST SILVER LIMITED - Ticker: WCE - Exchange: ASX - Region: Western Australia - Primary commodity: Silver - Secondary commodities: Copper, Nickel, Palladium, Platinum, Gold, Lead, Zinc - Document categories: Drill results, Other - Extracted: 2026-09-21 23:13:30 UTC Narrative sentiment: 0.20 · Bullish ## Minestarters Atlas summary West Coast Silver Limited has acquired a new prospecting license, P47/2033, covering the Elizabeth Hill West \(EHW\) Prospect, immediately adjacent to its Elizabeth Hill Silver Mine. The company has identified a new priority silver target based on historical trenching results of 5 m @ 5.2 g/t Ag, 19,000 ppm Cu, and 220 ppb Pd, and shallow RC drilling returning 1 m @ 11 g/t Ag from 65m. WCE plans to systematically advance EHW through data consolidation, reinterpretation, field validation, and targeted geophysics ahead of potential first-pass drilling, focusing on silver potential which was previously underexplored. Reasoning: West Coast Silver has acquired new ground adjacent to its Elizabeth Hill Silver Mine, identifying a new priority target based on historical trenching and drilling results that show multi-element mineralization, including silver. The company plans systematic follow-up exploration, focusing on silver potential which was previously underexplored in the area. - Positive factor: New ground acquisition adjacent to existing mine - Positive factor: Identification of new priority target - Positive factor: Re-evaluation of historical data with silver-focused approach - Positive factor: Multi-element mineralization identified \(Ag, Cu, Ni, Pd, Pt\) - Negative factor: Results are historical, not new drilling by WCE - Negative factor: Limited and inconsistent historical silver assaying - Negative factor: True widths of intercepts are not known - Negative factor: Early stage exploration with significant follow-up work planned Facts used in scoring: 101 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 101. Some facts used in scoring do not have a stored record. ## Drill Results (101) ### C47 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-0) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C47 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 2371 - Grade Unit: ppm - Intercept: 10 m #### Classification - Sample Type: channel #### Location - Easting: 486146 - Northing: 7667877 - CRS: GDA2020 Zone 50 - Elevation: 88 m - Azimuth: 171 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C47 returned a low-grade copper intercept, contributing to the overall understanding of mineralization in the newly acquired Elizabeth Hill West prospect. - Positive factor: Historical mineralization identified - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 2,371 Context: 10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C52 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-1) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C52 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 19000 - Grade Unit: ppm - Intercept: 5 m #### Classification - Sample Type: channel #### Location - Easting: 486483 - Northing: 7667516 - CRS: GDA2020 Zone 50 - Elevation: 91 m - Azimuth: 289 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C52 returned a high-grade copper intercept, along with silver, nickel, palladium, and platinum, indicating significant multi-element mineralization within the new Elizabeth Hill West prospect. - Positive factor: High grade for copper \(1.9%\) - Positive factor: Multi-element mineralization \(Ag, Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 19,000 Context: 5 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C53 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-2) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C53 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 6800 - Grade Unit: ppm - Intercept: 3 m #### Classification - Sample Type: channel #### Location - Easting: 486517 - Northing: 7667443 - CRS: GDA2020 Zone 50 - Elevation: 99 m - Azimuth: 233 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C53 returned a moderate-grade copper intercept, along with other metals, supporting the prospectivity of the Elizabeth Hill West area. - Positive factor: Moderate grade for copper \(0.68%\) - Positive factor: Multi-element mineralization \(Ag, Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 6,800 Context: 3 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C54 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-3) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C54 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 2500 - Grade Unit: ppm - Intercept: 10 m #### Classification - Sample Type: channel #### Location - Easting: 486557 - Northing: 7667398 - CRS: GDA2020 Zone 50 - Elevation: 95 m - Azimuth: 291 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C54 returned a low-grade copper intercept over 10m, indicating broader mineralization but at lower concentrations. - Positive factor: Low grade for copper \(0.25%\) - Positive factor: Multi-element mineralization \(Ag, Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 2,500 Context: 10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C56 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-4) Elizabeth Hill West · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: C56 - Project: Elizabeth Hill West - Commodity: silver - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 5 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel #### Location - Easting: 486664 - Northing: 7667538 - CRS: GDA2020 Zone 50 - Elevation: 93 m - Azimuth: 205 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C56 returned a moderate-grade silver intercept, supporting the silver potential of the Elizabeth Hill West area. - Positive factor: Moderate grade for silver - Positive factor: Multi-element mineralization \(Ag, Cu, Ni, Pd\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 5 Context: 3 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C56 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-5) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C56 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 14663 - Grade Unit: ppm - Intercept: 8 m #### Classification - Sample Type: channel #### Location - Easting: 486664 - Northing: 7667538 - CRS: GDA2020 Zone 50 - Elevation: 93 m - Azimuth: 205 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C56 returned a high-grade copper intercept, along with nickel and palladium, indicating significant multi-element mineralization within the new Elizabeth Hill West prospect. - Positive factor: High grade for copper \(1.46%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 14,663 Context: 8 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C58 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-6) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: C58 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 4465 - Grade Unit: ppm - Intercept: 29 m #### Classification - Sample Type: channel #### Location - Easting: 486610 - Northing: 7667584 - CRS: GDA2020 Zone 50 - Elevation: 92 m - Azimuth: 193 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical trenching at C58 returned a moderate-grade copper intercept over a significant length, indicating broad mineralization in the Elizabeth Hill West area. - Positive factor: Moderate grade for copper \(0.44%\) - Positive factor: Long intercept length - Positive factor: Multi-element mineralization \(Cu, Ni, Pd\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 4,465 Context: 29 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### C58 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-7) Elizabeth Hill West · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: C58 - Project: Elizabeth Hill West - Commodity: silver - Region: australia\_wa - Reported Region: Western Australia - Ticker: WCE #### Geometry - Grade: 5 - Grade Unit: g/t - Intercept: 10 m #### Classification - Sample Type: channel #### Location - Easting: 486610 - Northing: 7667584 - CRS: GDA2020 Zone 50 - Elevation: 92 m - Azimuth: 193 ° - Dip: 0 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: A sub-interval within historical trench C58 returned a moderate-grade silver intercept, highlighting localized silver mineralization within the broader trench. - Positive factor: Moderate grade for silver - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known - Negative factor: Exact location within trench unknown Evidence · table > 5@ Context: 29 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-8) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1363 - Grade Unit: ppm - Intercept: 24 m - From: 10 m - To: 34 m - Intercept Depth: 10 m #### Classification - Sample Type: drill - Group ID: 86MMP03:10-34 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 returned a low-grade copper intercept over 24m, indicating broad multi-element mineralization at shallow depths. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1,363 Context: 24 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC09 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-9) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC09 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1580 - Grade Unit: ppm - Intercept: 1 m - From: 7 m - To: 8 m - Intercept Depth: 7 m #### Classification - Sample Type: drill - Group ID: EHRC09:7-8 #### Location - Easting: 486043 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC09 returned a narrow, low-grade copper intercept, contributing to the understanding of multi-element mineralization in the area. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1,580 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC10 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-10) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC10 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1570 - Grade Unit: ppm - Intercept: 1 m - From: 10 m - To: 11 m - Intercept Depth: 10 m #### Classification - Sample Type: drill - Group ID: EHRC10:10-11 #### Location - Easting: 485984 - Northing: 7667824 - CRS: GDA2020 Zone 50 - Elevation: 91 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC10 returned a narrow, low-grade copper intercept, indicating multi-element mineralization at shallow depths. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1,570 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC10 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-11) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC10 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 953 - Grade Unit: ppm - Intercept: 1 m - From: 21 m - To: 22 m - Intercept Depth: 21 m #### Classification - Sample Type: drill - Group ID: EHRC10:21-22 #### Location - Easting: 485984 - Northing: 7667824 - CRS: GDA2020 Zone 50 - Elevation: 91 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC10 returned a narrow, low-grade copper intercept, further indicating multi-element mineralization at shallow depths. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 953 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC10 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-12) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC10 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1510 - Grade Unit: ppm - Intercept: 1 m - From: 26 m - To: 27 m - Intercept Depth: 26 m #### Classification - Sample Type: drill - Group ID: EHRC10:26-27 #### Location - Easting: 485984 - Northing: 7667824 - CRS: GDA2020 Zone 50 - Elevation: 91 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC10 returned another narrow, low-grade copper intercept, consistent with multi-element mineralization in the area. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1,510 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC11 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-13) Elizabeth Hill West · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC11 - Project: Elizabeth Hill West - Commodity: silver - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 11 - Grade Unit: g/t - Intercept: 1 m - From: 65 m - To: 66 m - Intercept Depth: 65 m #### Classification - Sample Type: drill - Group ID: EHRC11:65-66 #### Location - Easting: 486043 - Northing: 7667719 - CRS: GDA2020 Zone 50 - Elevation: 91 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC11 returned a strong-grade silver intercept, which is a key highlight for the silver-focused re-evaluation of the Elizabeth Hill West prospect. - Positive factor: Strong grade for silver - Positive factor: Multi-element mineralization \(Ag, Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 11 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP02 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-14) Elizabeth Hill West · palladium Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP02 - Project: Elizabeth Hill West - Commodity: palladium - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 0.084 - Grade Unit: g/t - Intercept: 2 m - From: 18 m - To: 20 m - Intercept Depth: 18 m #### Classification - Sample Type: drill - Group ID: 86MMP02:18-20 #### Location - Easting: 486404 - Northing: 7667510 - CRS: GDA2020 Zone 50 - Elevation: 90 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP02 shows low-grade palladium mineralization over a 2m interval, contributing to the multi-element prospectivity of the area. - Positive factor: Multi-element mineralization \(Cu, Ni, Pb, Zn, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for palladium - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 0.084 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP02 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-15) Elizabeth Hill West · palladium Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP02 - Project: Elizabeth Hill West - Commodity: palladium - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 0.9 - Grade Unit: g/t - Intercept: 2 m - From: 20 m - To: 22 m - Intercept Depth: 20 m #### Classification - Sample Type: drill - Group ID: 86MMP02:20-22 #### Location - Easting: 486404 - Northing: 7667510 - CRS: GDA2020 Zone 50 - Elevation: 90 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP02 shows moderate-grade palladium mineralization over a 2m interval, indicating potential for PGEs in the Elizabeth Hill West prospect. - Positive factor: Moderate grade for palladium - Positive factor: Multi-element mineralization \(Cu, Ni, Pb, Zn, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 0.9 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP02 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-16) Elizabeth Hill West · palladium Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP02 - Project: Elizabeth Hill West - Commodity: palladium - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 2 m - From: 38 m - To: 40 m - Intercept Depth: 38 m #### Classification - Sample Type: drill - Group ID: 86MMP02:38-40 #### Location - Easting: 486404 - Northing: 7667510 - CRS: GDA2020 Zone 50 - Elevation: 90 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP02 shows very low-grade palladium mineralization, contributing to the overall multi-element dataset for the prospect. - Positive factor: Multi-element mineralization \(Cu, Ni, Pb, Zn, Pd\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for palladium - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 0.02 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-17) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1620 - Grade Unit: ppm - Intercept: 2 m - From: 10 m - To: 12 m - Intercept Depth: 10 m #### Classification - Sample Type: drill - Group ID: 86MMP03:10-12 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, contributing to the multi-element prospectivity of the area. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1620 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-18) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1790 - Grade Unit: ppm - Intercept: 2 m - From: 12 m - To: 14 m - Intercept Depth: 12 m #### Classification - Sample Type: drill - Group ID: 86MMP03:12-14 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, consistent with multi-element prospectivity. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1790 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-19) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1050 - Grade Unit: ppm - Intercept: 2 m - From: 14 m - To: 16 m - Intercept Depth: 14 m #### Classification - Sample Type: drill - Group ID: 86MMP03:14-16 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, adding to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1050 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-20) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 2500 - Grade Unit: ppm - Intercept: 2 m - From: 16 m - To: 18 m - Intercept Depth: 16 m #### Classification - Sample Type: drill - Group ID: 86MMP03:16-18 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, consistent with multi-element prospectivity. - Positive factor: Low grade for copper \(0.25%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 2500 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-21) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 2040 - Grade Unit: ppm - Intercept: 2 m - From: 18 m - To: 20 m - Intercept Depth: 18 m #### Classification - Sample Type: drill - Group ID: 86MMP03:18-20 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, adding to the multi-element dataset. - Positive factor: Low grade for copper \(0.20%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 2040 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-22) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 910 - Grade Unit: ppm - Intercept: 2 m - From: 20 m - To: 22 m - Intercept Depth: 20 m #### Classification - Sample Type: drill - Group ID: 86MMP03:20-22 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 910 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-23) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1610 - Grade Unit: ppm - Intercept: 2 m - From: 22 m - To: 24 m - Intercept Depth: 22 m #### Classification - Sample Type: drill - Group ID: 86MMP03:22-24 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, consistent with multi-element prospectivity. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1610 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-24) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 970 - Grade Unit: ppm - Intercept: 2 m - From: 24 m - To: 26 m - Intercept Depth: 24 m #### Classification - Sample Type: drill - Group ID: 86MMP03:24-26 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, adding to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 970 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-25) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1140 - Grade Unit: ppm - Intercept: 2 m - From: 26 m - To: 28 m - Intercept Depth: 26 m #### Classification - Sample Type: drill - Group ID: 86MMP03:26-28 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, consistent with multi-element prospectivity. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1140 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-26) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1110 - Grade Unit: ppm - Intercept: 2 m - From: 28 m - To: 30 m - Intercept Depth: 28 m #### Classification - Sample Type: drill - Group ID: 86MMP03:28-30 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, adding to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1110 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-27) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 600 - Grade Unit: ppm - Intercept: 2 m - From: 30 m - To: 32 m - Intercept Depth: 30 m #### Classification - Sample Type: drill - Group ID: 86MMP03:30-32 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 600 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-28) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1020 - Grade Unit: ppm - Intercept: 2 m - From: 32 m - To: 34 m - Intercept Depth: 32 m #### Classification - Sample Type: drill - Group ID: 86MMP03:32-34 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows low-grade copper mineralization over a 2m interval, consistent with multi-element prospectivity. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1020 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-29) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 331 - Grade Unit: ppm - Intercept: 2 m - From: 34 m - To: 36 m - Intercept Depth: 34 m #### Classification - Sample Type: drill - Group ID: 86MMP03:34-36 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows very low-grade copper mineralization over a 2m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 331 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-30) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 409 - Grade Unit: ppm - Intercept: 2 m - From: 36 m - To: 38 m - Intercept Depth: 36 m #### Classification - Sample Type: drill - Group ID: 86MMP03:36-38 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows very low-grade copper mineralization over a 2m interval, adding to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 409 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-31) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 280 - Grade Unit: ppm - Intercept: 2 m - From: 38 m - To: 40 m - Intercept Depth: 38 m #### Classification - Sample Type: drill - Group ID: 86MMP03:38-40 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows very low-grade copper mineralization over a 2m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 280 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### 86MMP03 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-32) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: 86MMP03 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 72 - Grade Unit: ppm - Intercept: 2 m - From: 40 m - To: 42 m - Intercept Depth: 40 m #### Classification - Sample Type: drill - Group ID: 86MMP03:40-42 #### Location - Easting: 486056 - Northing: 7667813 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 0 ° - Dip: -90 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole 86MMP03 shows very low-grade copper mineralization over a 2m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 72 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-33) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 298 - Grade Unit: ppm - Intercept: 1 m - From: 0 m - To: 1 m - Intercept Depth: 0 m #### Classification - Sample Type: drill - Group ID: EHRC07:0-1 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 298 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-34) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 578 - Grade Unit: ppm - Intercept: 1 m - From: 1 m - To: 2 m - Intercept Depth: 1 m #### Classification - Sample Type: drill - Group ID: EHRC07:1-2 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 578 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-35) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 206 - Grade Unit: ppm - Intercept: 1 m - From: 2 m - To: 3 m - Intercept Depth: 2 m #### Classification - Sample Type: drill - Group ID: EHRC07:2-3 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 206 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-36) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 154 - Grade Unit: ppm - Intercept: 1 m - From: 3 m - To: 4 m - Intercept Depth: 3 m #### Classification - Sample Type: drill - Group ID: EHRC07:3-4 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 154 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-37) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 291 - Grade Unit: ppm - Intercept: 1 m - From: 4 m - To: 5 m - Intercept Depth: 4 m #### Classification - Sample Type: drill - Group ID: EHRC07:4-5 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 291 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-38) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 377 - Grade Unit: ppm - Intercept: 1 m - From: 5 m - To: 6 m - Intercept Depth: 5 m #### Classification - Sample Type: drill - Group ID: EHRC07:5-6 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 377 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-39) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1020 - Grade Unit: ppm - Intercept: 1 m - From: 6 m - To: 7 m - Intercept Depth: 6 m #### Classification - Sample Type: drill - Group ID: EHRC07:6-7 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1020 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-40) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 111 - Grade Unit: ppm - Intercept: 1 m - From: 7 m - To: 8 m - Intercept Depth: 7 m #### Classification - Sample Type: drill - Group ID: EHRC07:7-8 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 111 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-41) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 346 - Grade Unit: ppm - Intercept: 1 m - From: 8 m - To: 9 m - Intercept Depth: 8 m #### Classification - Sample Type: drill - Group ID: EHRC07:8-9 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 346 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-42) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 386 - Grade Unit: ppm - Intercept: 1 m - From: 9 m - To: 10 m - Intercept Depth: 9 m #### Classification - Sample Type: drill - Group ID: EHRC07:9-10 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 386 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-43) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 238 - Grade Unit: ppm - Intercept: 1 m - From: 10 m - To: 11 m - Intercept Depth: 10 m #### Classification - Sample Type: drill - Group ID: EHRC07:10-11 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 238 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-44) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 429 - Grade Unit: ppm - Intercept: 1 m - From: 11 m - To: 12 m - Intercept Depth: 11 m #### Classification - Sample Type: drill - Group ID: EHRC07:11-12 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 429 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-45) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 788 - Grade Unit: ppm - Intercept: 1 m - From: 12 m - To: 13 m - Intercept Depth: 12 m #### Classification - Sample Type: drill - Group ID: EHRC07:12-13 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 788 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-46) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1060 - Grade Unit: ppm - Intercept: 1 m - From: 13 m - To: 14 m - Intercept Depth: 13 m #### Classification - Sample Type: drill - Group ID: EHRC07:13-14 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1060 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-47) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1210 - Grade Unit: ppm - Intercept: 1 m - From: 14 m - To: 15 m - Intercept Depth: 14 m #### Classification - Sample Type: drill - Group ID: EHRC07:14-15 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1210 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-48) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 594 - Grade Unit: ppm - Intercept: 1 m - From: 15 m - To: 16 m - Intercept Depth: 15 m #### Classification - Sample Type: drill - Group ID: EHRC07:15-16 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 594 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-49) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1980 - Grade Unit: ppm - Intercept: 1 m - From: 16 m - To: 17 m - Intercept Depth: 16 m #### Classification - Sample Type: drill - Group ID: EHRC07:16-17 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.19%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1980 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-50) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 504 - Grade Unit: ppm - Intercept: 1 m - From: 17 m - To: 18 m - Intercept Depth: 17 m #### Classification - Sample Type: drill - Group ID: EHRC07:17-18 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 504 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-51) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 926 - Grade Unit: ppm - Intercept: 1 m - From: 18 m - To: 19 m - Intercept Depth: 18 m #### Classification - Sample Type: drill - Group ID: EHRC07:18-19 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 926 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-52) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1540 - Grade Unit: ppm - Intercept: 1 m - From: 19 m - To: 20 m - Intercept Depth: 19 m #### Classification - Sample Type: drill - Group ID: EHRC07:19-20 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.15%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1540 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-53) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 676 - Grade Unit: ppm - Intercept: 1 m - From: 20 m - To: 21 m - Intercept Depth: 20 m #### Classification - Sample Type: drill - Group ID: EHRC07:20-21 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 676 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-54) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 750 - Grade Unit: ppm - Intercept: 1 m - From: 21 m - To: 22 m - Intercept Depth: 21 m #### Classification - Sample Type: drill - Group ID: EHRC07:21-22 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 750 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-55) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 717 - Grade Unit: ppm - Intercept: 1 m - From: 22 m - To: 23 m - Intercept Depth: 22 m #### Classification - Sample Type: drill - Group ID: EHRC07:22-23 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 717 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-56) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1070 - Grade Unit: ppm - Intercept: 1 m - From: 23 m - To: 24 m - Intercept Depth: 23 m #### Classification - Sample Type: drill - Group ID: EHRC07:23-24 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1070 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-57) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 750 - Grade Unit: ppm - Intercept: 1 m - From: 24 m - To: 25 m - Intercept Depth: 24 m #### Classification - Sample Type: drill - Group ID: EHRC07:24-25 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 750 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-58) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 643 - Grade Unit: ppm - Intercept: 1 m - From: 25 m - To: 26 m - Intercept Depth: 25 m #### Classification - Sample Type: drill - Group ID: EHRC07:25-26 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 643 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-59) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1130 - Grade Unit: ppm - Intercept: 1 m - From: 26 m - To: 27 m - Intercept Depth: 26 m #### Classification - Sample Type: drill - Group ID: EHRC07:26-27 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1130 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-60) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1120 - Grade Unit: ppm - Intercept: 1 m - From: 27 m - To: 28 m - Intercept Depth: 27 m #### Classification - Sample Type: drill - Group ID: EHRC07:27-28 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1120 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-61) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 664 - Grade Unit: ppm - Intercept: 1 m - From: 28 m - To: 29 m - Intercept Depth: 28 m #### Classification - Sample Type: drill - Group ID: EHRC07:28-29 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 664 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-62) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 442 - Grade Unit: ppm - Intercept: 1 m - From: 29 m - To: 30 m - Intercept Depth: 29 m #### Classification - Sample Type: drill - Group ID: EHRC07:29-30 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 442 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-63) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 522 - Grade Unit: ppm - Intercept: 1 m - From: 30 m - To: 31 m - Intercept Depth: 30 m #### Classification - Sample Type: drill - Group ID: EHRC07:30-31 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 522 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-64) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 418 - Grade Unit: ppm - Intercept: 1 m - From: 31 m - To: 32 m - Intercept Depth: 31 m #### Classification - Sample Type: drill - Group ID: EHRC07:31-32 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 418 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-65) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 223 - Grade Unit: ppm - Intercept: 1 m - From: 32 m - To: 33 m - Intercept Depth: 32 m #### Classification - Sample Type: drill - Group ID: EHRC07:32-33 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 223 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-66) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 465 - Grade Unit: ppm - Intercept: 1 m - From: 33 m - To: 34 m - Intercept Depth: 33 m #### Classification - Sample Type: drill - Group ID: EHRC07:33-34 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 465 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-67) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 915 - Grade Unit: ppm - Intercept: 1 m - From: 34 m - To: 35 m - Intercept Depth: 34 m #### Classification - Sample Type: drill - Group ID: EHRC07:34-35 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 915 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-68) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 984 - Grade Unit: ppm - Intercept: 1 m - From: 35 m - To: 36 m - Intercept Depth: 35 m #### Classification - Sample Type: drill - Group ID: EHRC07:35-36 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 984 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-69) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1260 - Grade Unit: ppm - Intercept: 1 m - From: 36 m - To: 37 m - Intercept Depth: 36 m #### Classification - Sample Type: drill - Group ID: EHRC07:36-37 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1260 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-70) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1730 - Grade Unit: ppm - Intercept: 1 m - From: 37 m - To: 38 m - Intercept Depth: 37 m #### Classification - Sample Type: drill - Group ID: EHRC07:37-38 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.17%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1730 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-71) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1500 - Grade Unit: ppm - Intercept: 1 m - From: 38 m - To: 39 m - Intercept Depth: 38 m #### Classification - Sample Type: drill - Group ID: EHRC07:38-39 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.15%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1500 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-72) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1000 - Grade Unit: ppm - Intercept: 1 m - From: 39 m - To: 40 m - Intercept Depth: 39 m #### Classification - Sample Type: drill - Group ID: EHRC07:39-40 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1000 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-73) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1000 - Grade Unit: ppm - Intercept: 1 m - From: 40 m - To: 41 m - Intercept Depth: 40 m #### Classification - Sample Type: drill - Group ID: EHRC07:40-41 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1000 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-74) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 3700 - Grade Unit: ppm - Intercept: 1 m - From: 41 m - To: 42 m - Intercept Depth: 41 m #### Classification - Sample Type: drill - Group ID: EHRC07:41-42 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.37%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 3700 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-75) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1300 - Grade Unit: ppm - Intercept: 1 m - From: 42 m - To: 43 m - Intercept Depth: 42 m #### Classification - Sample Type: drill - Group ID: EHRC07:42-43 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1300 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-76) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 4000 - Grade Unit: ppm - Intercept: 1 m - From: 43 m - To: 44 m - Intercept Depth: 43 m #### Classification - Sample Type: drill - Group ID: EHRC07:43-44 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.40%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 4000 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-77) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 4600 - Grade Unit: ppm - Intercept: 1 m - From: 44 m - To: 45 m - Intercept Depth: 44 m #### Classification - Sample Type: drill - Group ID: EHRC07:44-45 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.46%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 4600 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-78) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 6100 - Grade Unit: ppm - Intercept: 1 m - From: 45 m - To: 46 m - Intercept Depth: 45 m #### Classification - Sample Type: drill - Group ID: EHRC07:45-46 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.61%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 6100 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-79) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 6300 - Grade Unit: ppm - Intercept: 1 m - From: 46 m - To: 47 m - Intercept Depth: 46 m #### Classification - Sample Type: drill - Group ID: EHRC07:46-47 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.63%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 6300 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-80) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 2900 - Grade Unit: ppm - Intercept: 1 m - From: 47 m - To: 48 m - Intercept Depth: 47 m #### Classification - Sample Type: drill - Group ID: EHRC07:47-48 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.29%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 2900 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-81) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 292 - Grade Unit: ppm - Intercept: 1 m - From: 48 m - To: 49 m - Intercept Depth: 48 m #### Classification - Sample Type: drill - Group ID: EHRC07:48-49 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 292 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC07 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-82) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC07 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 56 - Grade Unit: ppm - Intercept: 1 m - From: 49 m - To: 50 m - Intercept Depth: 49 m #### Classification - Sample Type: drill - Group ID: EHRC07:49-50 #### Location - Easting: 486096 - Northing: 7667760 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 24 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC07 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 56 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-83) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1480 - Grade Unit: ppm - Intercept: 1 m - From: 0 m - To: 1 m - Intercept Depth: 0 m #### Classification - Sample Type: drill - Group ID: EHRC08:0-1 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.14%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1480 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-84) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 300 - Grade Unit: ppm - Intercept: 1 m - From: 1 m - To: 2 m - Intercept Depth: 1 m #### Classification - Sample Type: drill - Group ID: EHRC08:1-2 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 300 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-85) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 826 - Grade Unit: ppm - Intercept: 1 m - From: 2 m - To: 3 m - Intercept Depth: 2 m #### Classification - Sample Type: drill - Group ID: EHRC08:2-3 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 826 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-86) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 800 - Grade Unit: ppm - Intercept: 1 m - From: 3 m - To: 4 m - Intercept Depth: 3 m #### Classification - Sample Type: drill - Group ID: EHRC08:3-4 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 800 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-87) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 638 - Grade Unit: ppm - Intercept: 1 m - From: 4 m - To: 5 m - Intercept Depth: 4 m #### Classification - Sample Type: drill - Group ID: EHRC08:4-5 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 638 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-88) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 401 - Grade Unit: ppm - Intercept: 1 m - From: 5 m - To: 6 m - Intercept Depth: 5 m #### Classification - Sample Type: drill - Group ID: EHRC08:5-6 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 401 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-89) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 358 - Grade Unit: ppm - Intercept: 1 m - From: 6 m - To: 7 m - Intercept Depth: 6 m #### Classification - Sample Type: drill - Group ID: EHRC08:6-7 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 358 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-90) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 389 - Grade Unit: ppm - Intercept: 1 m - From: 7 m - To: 8 m - Intercept Depth: 7 m #### Classification - Sample Type: drill - Group ID: EHRC08:7-8 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 389 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-91) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 450 - Grade Unit: ppm - Intercept: 1 m - From: 8 m - To: 9 m - Intercept Depth: 8 m #### Classification - Sample Type: drill - Group ID: EHRC08:8-9 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 450 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-92) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 248 - Grade Unit: ppm - Intercept: 1 m - From: 9 m - To: 10 m - Intercept Depth: 9 m #### Classification - Sample Type: drill - Group ID: EHRC08:9-10 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 248 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-93) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 387 - Grade Unit: ppm - Intercept: 1 m - From: 10 m - To: 11 m - Intercept Depth: 10 m #### Classification - Sample Type: drill - Group ID: EHRC08:10-11 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows very low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Very low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 387 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-94) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 513 - Grade Unit: ppm - Intercept: 1 m - From: 11 m - To: 12 m - Intercept Depth: 11 m #### Classification - Sample Type: drill - Group ID: EHRC08:11-12 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 513 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-95) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1380 - Grade Unit: ppm - Intercept: 1 m - From: 12 m - To: 13 m - Intercept Depth: 12 m #### Classification - Sample Type: drill - Group ID: EHRC08:12-13 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.13%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1380 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-96) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 3300 - Grade Unit: ppm - Intercept: 1 m - From: 13 m - To: 14 m - Intercept Depth: 13 m #### Classification - Sample Type: drill - Group ID: EHRC08:13-14 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows moderate-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Moderate grade for copper \(0.33%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 3300 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-97) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1050 - Grade Unit: ppm - Intercept: 1 m - From: 14 m - To: 15 m - Intercept Depth: 14 m #### Classification - Sample Type: drill - Group ID: EHRC08:14-15 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1050 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-98) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1190 - Grade Unit: ppm - Intercept: 1 m - From: 15 m - To: 16 m - Intercept Depth: 15 m #### Classification - Sample Type: drill - Group ID: EHRC08:15-16 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1190 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-99) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 1350 - Grade Unit: ppm - Intercept: 1 m - From: 16 m - To: 17 m - Intercept Depth: 16 m #### Classification - Sample Type: drill - Group ID: EHRC08:16-17 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z Reasoning: Historical drill hole EHRC08 shows low-grade copper mineralization over a 1m interval, contributing to the multi-element dataset. - Positive factor: Low grade for copper \(0.13%\) - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling - Negative factor: True width not known Evidence · table > 1350 Context: 1 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ### EHRC08 [Link to this fact](https://atlas-staging.minestarters.com/news/wce-elizabeth-hill-west-new-high-priority-silver-target--349812b1-527e-4107-bd3f-aab86bfaa934#fact-drill-facts-100) Elizabeth Hill West · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: EHRC08 - Project: Elizabeth Hill West - Commodity: copper - Region: australia\_wa - Reported Region: australia\_wa - Ticker: WCE #### Geometry - Grade: 777 - Grade Unit: ppm - Intercept: 1 m - From: 17 m - To: 18 m - Intercept Depth: 17 m #### Classification - Sample Type: drill - Group ID: EHRC08:17-18 #### Location - Easting: 486047 - Northing: 7667825 - CRS: GDA2020 Zone 50 - Elevation: 89 m - Azimuth: 114 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-21T00:00:00.000Z - Positive factor: Multi-element mineralization \(Cu, Ni, Pd, Pt, Au\) - Positive factor: Part of new priority target area - Negative factor: Low grade for copper - Negative factor: Narrow intercept - Negative factor: Historical data, not new drilling #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "WEST COAST SILVER LIMITED ASX \| WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box" ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.