# CopperCorp Samples up to 18.6 g/t Au and 4.6% Cu from Rock Chips at Marigold Zone, Razorback Property Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379 Original source: https://money.tmx.com/en/quote/CPER/news/8523580271164931/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone Publisher: tmx Original announcement: 2026-01-27T12:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: CopperCorp Resources Inc. - Ticker: CPER - Exchange: TSX - Region: western Tasmania, Australia - Primary commodity: Gold - Secondary commodities: Copper - Document categories: Drill results, Other - Extracted: 2026-08-21 06:39:20 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary CopperCorp has reported high-grade gold and copper assays from reconnaissance rock chip sampling at the Marigold Zone, Razorback Property in Tasmania. The results include an intercept of 18.65 g/t Au and 4.67% Cu, which the company notes shows strong geological similarities to the nearby Mt Lyell Cu-Au system. Reasoning: The announcement reports high-grade gold \(18.65 g/t\) and copper \(4.67%\) intercepts from reconnaissance rock chips, providing significant geological evidence for a new target at the Marigold Zone. - Positive factor: High-grade gold and copper intercepts from rock chips - Positive factor: Strong geological analogy to the Mt Lyell Cu-Au system - Positive factor: First significant gold results from this historical area - Negative factor: Results are from grab/rock chip sampling, which is not representative of in-situ mineralization - Negative factor: Early-stage reconnaissance results Facts used in scoring: 16 ## Classification and evidence **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: Release mentions ALS commercial laboratories, 4-acid digest, ICP-MS, and 30g fire assay methods. Evidence · text > Samples are bagged and ticketed prior to delivery by Company personnel to the ALS commercial laboratories in Burnie, Tasmania **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 18.65 g/t Au is exceptionally high for a reconnaissance rock chip sample. Evidence · table > 18.65 Context: 0.01 ## Extracted facts Stored fact records: 16. Some facts used in scoring do not have a stored record. ## Drill Results (16) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-0) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 18.65 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: 18.65 g/t Au is an exceptional grade for gold, though the sample type is surface rock chip. - Positive factor: Exceptional gold grade - Negative factor: Grab sampling is not representative ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-1) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 4.67 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: 4.67% Cu is an exceptional grade for copper in a reconnaissance setting. - Positive factor: Exceptional copper grade - Negative factor: Grab sampling is not representative ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-2) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.01 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Baseline/barren sample. ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-3) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Baseline/barren sample. ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-4) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.06 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-5) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-6) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.35 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-7) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.37 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 9 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-8) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 2.31 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Moderate gold grade. ### Fact 10 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-9) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.92 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Moderate copper grade. ### Fact 11 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-10) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 3.22 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Strong gold grade for reconnaissance. ### Fact 12 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-11) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 1.21 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Strong copper grade for reconnaissance. ### Fact 13 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-12) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.1 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 14 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-13) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 2.88 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Strong copper grade. ### Fact 15 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-14) Marigold Zone, Razorback Property · gold #### Identity - Project: Marigold Zone, Razorback Property - Commodity: gold - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.22 - Grade Unit: g/t #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ### Fact 16 [Link to this fact](https://atlas-staging.minestarters.com/news/coppercorp-samples-up-to-18-6-g-t-au-and-4-6-cu-from-rock-chips-at-marigold-zone--b42b0fbb-9dcd-467a-a09e-13b246c5c379#fact-drill-facts-15) Marigold Zone, Razorback Property · copper #### Identity - Project: Marigold Zone, Razorback Property - Commodity: copper - Region: australia\_tas - Reported Region: western Tasmania, Australia - Ticker: CPER #### Geometry - Grade: 0.08 - Grade Unit: % #### Classification - Sample Type: surface #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: blanks, standards, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-27T00:00:00.000Z Reasoning: Low grade sample. ## 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.