# Great Atlantic Begins New and Additional Sampling of Drill Core - Previous Samples Included 1,158 g/t Silver, 9.04% Zinc, and 9.19% Copper over 3 Meters at Its 100% Owned Keymet Precious Metal - Base Metal Property, Northeast New Brunswick Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/great-atlantic-begins-new-and-additional-sampling-of-drill-core-previous-samples--a0db8b46-a722-46b4-98bb-53c06a8b5b7a Original source: https://finance.yahoo.com/news/great-atlantic-begins-additional-sampling-130000716.html Publisher: yahoo\_press Original announcement: 2025-10-31T13:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: GREAT ATLANTIC RESOURCES CORP. - Ticker: GR - Exchange: TSXV - Region: New Brunswick - Primary commodity: Silver - Secondary commodities: Zinc, Copper - Document categories: Drill results - Extracted: 2026-09-19 04:35:51 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Great Atlantic Resources Corp. has begun re-sampling 2021 drill core at its Keymet property in New Brunswick. The re-sampling has identified high-grade massive sulfide mineralization in hole Ky-18-14, including 1,158 g/t silver, 9.04% zinc, and 9.19% copper over 3.00 metres. Reasoning: The announcement reports exceptionally high-grade silver, zinc, and copper intercepts from re-sampling 2021 drill core, though the novelty is low as the drilling is not new. - Positive factor: Exceptional grades for silver, zinc, and copper - Positive factor: Massive sulfide mineralization identified - Negative factor: Stale data re-release \(sampling 2021 drill core\) Facts used in scoring: 3 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 1,158 g/t silver is exceptionally high for silver deposit types. Evidence · text > 1,158 g/t Silver **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: The company is sampling drill core from a 2021 diamond drilling program. Evidence · text > additional sampling of drill core from the 2021 diamond drilling program ## Extracted facts Stored fact records: 3. Some facts used in scoring do not have a stored record. ## Drill Results (3) ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-begins-new-and-additional-sampling-of-drill-core-previous-samples--a0db8b46-a722-46b4-98bb-53c06a8b5b7a#fact-drill-facts-0) Keymet Precious Metal - Base Metal · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious Metal - Base Metal - Commodity: silver - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 1158 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: drill - Group ID: Ky-18-14:0.0-3.0 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2025-10-31T00:00:00.000Z Reasoning: Extremely high silver grade reported. - Positive factor: Exceptional silver grade Evidence · text > 1,158 g/t Silver... \(3.00 meters core length\) #### 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 ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-begins-new-and-additional-sampling-of-drill-core-previous-samples--a0db8b46-a722-46b4-98bb-53c06a8b5b7a#fact-drill-facts-1) Keymet Precious Metal - Base Metal · zinc Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious Metal - Base Metal - Commodity: zinc - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.04 - Grade Unit: % - Intercept: 3 m #### Classification - Sample Type: drill - Group ID: Ky-18-14:0.0-3.0 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2025-10-31T00:00:00.000Z Reasoning: High grade zinc intercept. - Positive factor: Strong zinc grade Evidence · text > 9.04% zinc #### 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 ### Ky-18-14 [Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-begins-new-and-additional-sampling-of-drill-core-previous-samples--a0db8b46-a722-46b4-98bb-53c06a8b5b7a#fact-drill-facts-2) Keymet Precious Metal - Base Metal · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: Ky-18-14 - Project: Keymet Precious Metal - Base Metal - Commodity: copper - Region: canada\_nb - Reported Region: canada\_nb - Ticker: GR #### Geometry - Grade: 9.19 - Grade Unit: % - Intercept: 3 m #### Classification - Sample Type: drill - Group ID: Ky-18-14:0.0-3.0 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-01-01T00:00:00.000Z #### Dates - Event date: 2025-10-31T00:00:00.000Z Reasoning: High grade copper intercept. - Positive factor: Strong copper grade Evidence · text > 9.19% copper #### 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.