# Peruvian Metals Announces New High-Grade Au-Ag Results at Palta Dorada Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/peruvian-metals-announces-new-high-grade-au-ag-results-at-palta-dorada--cb439468-a2af-4558-8f92-3c45a9668a2a Original source: https://peruvianmetals.com/2026/10/new-high-grade-au-ag-results-at-palta-dorada/ Publisher: prospectors\_exchange Original announcement: 2026-10-20T00:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-10-20T12:48:23.700Z Atlas analysis updated: 2026-10-20T12:48:23.700Z - Company: Peruvian Metals Corp - Ticker: PER - Exchange: Unavailable - Region: Northern Peru - Primary commodity: Gold - Secondary commodities: Silver - Document categories: Drill results, Other - Extracted: 2026-10-20 12:48:24 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Peruvian Metals has reported high-grade gold and silver sampling from the San Juan Vein at the Palta Dorada property in Peru. Results include an 89.5 g/t Au oxide sample and 20.97 g/t Au sulphide material, supported by ongoing underground development and adit expansion. Reasoning: The release reports very high-grade surface/workings sampling \(89.5 g/t Au\) and sulphide material, alongside underground development progress. - Positive factor: High-grade oxide intercept of 89.5 g/t Au - Positive factor: Strong sulphide material grades \(20.97 g/t Au\) - Positive factor: Expansion of underground workings via new adit - Positive factor: QA/QC protocols mentioned including check assays - Negative factor: Results are from grab/random samples rather than systematic drill intercepts Facts used in scoring: 4 ## 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 check assays to other labs for QA/QC purposes and names specific assay labs. Evidence · text > The Company routinely sends selective samples for check assays to other labs QA/QC purposes. **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: The 89.5 g/t Au sample is exceptionally high grade. Evidence · text > 89.50 g Au/mt ## Extracted facts Stored fact records: 4. Some facts used in scoring do not have a stored record. ## Drill Results (4) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/peruvian-metals-announces-new-high-grade-au-ag-results-at-palta-dorada--cb439468-a2af-4558-8f92-3c45a9668a2a#fact-drill-facts-0) gold #### Identity - Commodity: gold - Region: peru - Reported Region: Northern Peru - Ticker: PER #### Geometry - Grade: 20.97 - Grade Unit: g/t #### Classification - Sample Type: surface - Group ID: workings:sulphide #### Location - Location: San Juan Vein - Loc. Source: document #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-20T00:00:00.000Z Reasoning: High grade sulphide material reported from stockpiled samples. - Positive factor: High grade sulphide material - Negative factor: Randomly selected samples Evidence · text > 20.97 grams Au/metric tonne \(“g Au/mt"\) #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not 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-staging.minestarters.com/news/peruvian-metals-announces-new-high-grade-au-ag-results-at-palta-dorada--cb439468-a2af-4558-8f92-3c45a9668a2a#fact-drill-facts-1) silver #### Identity - Commodity: silver - Region: peru - Reported Region: Northern Peru - Ticker: PER #### Geometry - Grade: 10.87 - Grade Unit: oz/t #### Classification - Sample Type: surface - Group ID: workings:sulphide #### Location - Location: San Juan Vein - Loc. Source: document #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-20T00:00:00.000Z Reasoning: High grade silver reported from sulphide material. - Positive factor: High silver grade - Negative factor: Randomly selected samples Evidence · text > 10.87 ounces Ag/metric tonne \(“oz Ag/mt"\) #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not 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-staging.minestarters.com/news/peruvian-metals-announces-new-high-grade-au-ag-results-at-palta-dorada--cb439468-a2af-4558-8f92-3c45a9668a2a#fact-drill-facts-2) gold #### Identity - Commodity: gold - Region: peru - Reported Region: Northern Peru - Ticker: PER #### Geometry - Grade: 89.5 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: San Juan Vein - Loc. Source: document #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-20T00:00:00.000Z Reasoning: Extremely high grade gold intercept from oxide zone exposure. - Positive factor: Exceptional gold grade - Negative factor: Grab/composite sample from workings rather than drill Evidence · text > 89.50 g Au/mt #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not 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-staging.minestarters.com/news/peruvian-metals-announces-new-high-grade-au-ag-results-at-palta-dorada--cb439468-a2af-4558-8f92-3c45a9668a2a#fact-drill-facts-3) gold #### Identity - Commodity: gold - Region: peru - Reported Region: Northern Peru - Ticker: PER #### Geometry - Grade: 7.12 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: Esperanza Vein - Loc. Source: document #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-20T00:00:00.000Z Reasoning: Average grade from four random grab samples on the Esperanza Vein. - Positive factor: Positive gold results from new vein - Negative factor: Grab samples Evidence · text > averaging 7.12 g Au/mt #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not 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 ## 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.