# Sierra Nevada Gold sizes up As Safra copper-gold system with major drilling push Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9 Original source: https://stockhead.com.au/resources/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push/ Publisher: stockhead Original announcement: 2026-09-24T03:08:12.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Sierra Nevada Gold - Ticker: SNX - Exchange: Unavailable - Region: Saudi Arabia - Primary commodity: Copper - Secondary commodities: Gold, Silver, Zinc, Lead - Document categories: Drill results, Other - Extracted: 2026-09-24 05:02:47 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Sierra Nevada Gold is launching a 25,000m Phase 2 drilling program at the As Safra project in Saudi Arabia. The campaign targets copper continuity at the Central Zone, extensions of known mineralisation, and new discoveries across a 12km prospective corridor. Reasoning: The announcement details a major Phase 2 exploration expansion at As Safra, building on successful maiden drilling that established a copper-rich zone. - Positive factor: Significant upcoming drilling program \(25,000m\) - Positive factor: Strong historical copper intersections at Central Zone - Positive factor: Expansion into new undrilled targets across 12km corridor Facts used in scoring: 6 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The new campaign aims to step out from high-grade intersections and test targets across a 12km corridor. Evidence · text > SNX’s next drilling will step out from the higher-grade intersections and test how consistently mineralisation continues between and beyond the existing holes. **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: The program includes 8,000m to establish shape and grade continuity for a potential maiden resource. Evidence · text > Building out the copper core Central will receive about 8000m of drilling to establish the shape of the mineralisation, its grade continuity and the drill spacing needed to assess the potential for a maiden mineral resource. ## Extracted facts Stored fact records: 6. Some facts used in scoring do not have a stored record. ## Drill Results (6) ### Fact 1 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-0) As Safra · copper Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: copper - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 1.49 - Grade Unit: % - Intercept: 16 m - From: 160 m - To: 176 m - Intercept Depth: 160 m #### Classification - Sample Type: drill - Group ID: As\_Safra:160-176 #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: High-grade copper intercept reported as part of Phase 1 results. - Positive factor: Strong copper intersection Evidence · text > 16m at 1.49% copper from 160m #### 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 ### Fact 2 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-1) As Safra · copper Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: copper - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 3.62 - Grade Unit: % - Intercept: 3 m #### Classification - Sample Type: drill #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: High-grade component of the 16m copper intercept. - Positive factor: High-grade sub-interval Evidence · text > including 3m at 3.62% #### 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 ### Fact 3 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-2) As Safra · copper Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: copper - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 4.95 - Grade Unit: % - Intercept: 2 m #### Classification - Sample Type: drill #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: High-grade component of the 16m copper intercept. - Positive factor: High-grade sub-interval Evidence · text > 2m at 4.95% #### 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 ### Fact 4 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-3) As Safra · copper Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: copper - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 1.83 - Grade Unit: % - Intercept: 9 m - From: 99 m - To: 108 m - Intercept Depth: 99 m #### Classification - Sample Type: drill - Group ID: As\_Safra:99-108 #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: Secondary copper intersection reported from Phase 1. - Positive factor: Solid copper intersection Evidence · text > 9m at 1.83% copper from 99m #### 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 ### Fact 5 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-4) As Safra · copper Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: copper - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 2.69 - Grade Unit: % - Intercept: 5 m #### Classification - Sample Type: drill #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: High-grade component of the 9m copper intercept. - Positive factor: High-grade sub-interval Evidence · text > including 5m at 2.69% #### 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 ### Fact 6 [Link to this fact](https://atlas-extractions.minestarters.com/news/sierra-nevada-gold-sizes-up-as-safra-copper-gold-system-with-major-drilling-push--f1a73c15-d8ab-4a59-940b-dc12f9a110e9#fact-drill-facts-5) As Safra · gold Historical result Needs review: drill\_no\_hole\_id #### Identity - Project: As Safra - Commodity: gold - Region: saudi arabia - Reported Region: saudi arabia - Ticker: SNX #### Geometry - Grade: 1.15 - Grade Unit: g/t - Intercept: 11 m - From: 49 m - To: 60 m - Intercept Depth: 49 m #### Classification - Sample Type: drill - Group ID: As\_Safra:49-60 #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: Historical gold intercept from earlier drilling. Evidence · text > returned 11m at 1.15g/t gold #### 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 ## 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.