# Resources Top 5: Red Mountain and Culpeo shift into gear with maiden antimony and copper drilling Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42 Original source: https://stockhead.com.au/resources/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and-copper-drilling/ Publisher: stockhead Original announcement: 2026-09-01T07:13:30.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Investigator Silver - Ticker: IVR - Exchange: Unavailable - Region: South Australia - Primary commodity: Silver - Secondary commodities: Gold, Zinc, Lead - Document categories: Drill results - Extracted: 2026-09-01 09:03:10 UTC Narrative sentiment: 0.90 · Bullish ## Minestarters Atlas summary Investigator Silver has reported standout high-grade silver drill results at its Paris project in South Australia, with intercepts exceeding 13,000 g/t Ag. The results suggest mineralization extends beyond the current DFS pit boundaries, supporting district-scale expansion. Reasoning: Exceptional high-grade silver intercepts \(up to 13,302 g/t\) reported outside the existing DFS pit, demonstrating significant growth potential. - Positive factor: Bonanza Intercept - Positive factor: Step-Out Extension Facts used in scoring: 8 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: Multiple intercepts reported with silver grades exceeding 1,000 g/t, reaching up to 13,302 g/t. Evidence · text > 1m at 13,302g/t Ag from 80m **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Drilling pierced high-grade silver outside the proposed pit outlined in the DFS. Evidence · text > drilling pierced high-grade silver outside a proposed pit outlined in a DFS ## Extracted facts Stored fact records: 8. Some facts used in scoring do not have a stored record. ## Drill Results (8) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-0) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 5448 - Grade Unit: g/t - Intercept: 4 m - From: 78 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Extremely high-grade silver intercept. - Positive factor: Bonanza Intercept Evidence · text > One hole at the Paris East prospect delivered 4m at 5448g/t silver from 78m ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-1) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 13302 - Grade Unit: g/t - Intercept: 1 m - From: 80 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Exceptional bonanza grade silver intercept. - Positive factor: Bonanza Intercept Evidence · text > including 1m at 13,302g/t Ag from 80m ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-2) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 822 - Grade Unit: g/t - Intercept: 2 m - From: 49 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Strong silver grade intercept. - Positive factor: Strong Intercept Evidence · text > Another nearby hole returned 2m at 822g/t Ag from 49m ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-3) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 1545 - Grade Unit: g/t - Intercept: 1 m - From: 50 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: High-grade silver sub-interval. - Positive factor: Strong Intercept Evidence · text > including 1m at 1545g/t Ag from 50m ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-4) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 4211 - Grade Unit: g/t - Intercept: 2 m - From: 111 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Very high-grade silver intercept. - Positive factor: Bonanza Intercept Evidence · text > Drilling at Paris North also served up a rich 2m intercept grading 4211g/t Ag from 111m ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-5) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 8120 - Grade Unit: g/t - Intercept: 1 m - From: 112 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Exceptional bonanza grade silver sub-interval. - Positive factor: Bonanza Intercept Evidence · text > including 1m at 8120g/t Ag from 112m ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-6) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 50 - Grade Unit: g/t - Intercept: 1.85 m - From: 22.15 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Low-grade silver intercept from historical hole resampling. Evidence · text > These included 1.85m at 50g/t Ag from 22.15m ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/resources-top-5-red-mountain-and-culpeo-shift-into-gear-with-maiden-antimony-and--795111c4-4b8e-4090-a319-4e2247898d42#fact-drill-facts-7) silver #### Identity - Commodity: silver - Ticker: IVR #### Geometry - Grade: 31 - Grade Unit: g/t - Intercept: 1.2 m - From: 14.8 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-01T00:00:00.000Z Reasoning: Low-grade silver intercept from historical hole resampling. Evidence · text > and 1.2m at 31g/t Ag from 14.8m ## 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.