# METALLIS ANNOUNCES HIGH-GRADE DISCOVERY AT "1350 ZONE" INCLUDING 795 G/T SILVER EQUIVALENT\* OVER 1.48 METERS Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8 Original source: https://money.tmx.com/en/quote/MTS/news/7077950863843150/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq Publisher: tmx Original announcement: 2025-12-04T13:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Metallis Resources Inc. - Ticker: MTS - Exchange: TSX - Region: Idaho, USA - Primary commodity: Silver - Secondary commodities: Gold, Antimony, Lead, Zinc - Document categories: Drill results, Other - Extracted: 2026-09-18 11:04:11 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Metallis Resources Inc. has announced high-grade silver-equivalent discovery at the 1350 Zone of its Greyhound Property in Idaho. The inaugural diamond drilling program returned exceptional intercepts, including 4,859 g/t AgEq over 0.15 m, and identified a new parallel mineralized shear zone. Reasoning: The inaugural drilling program at the 1350 Zone returned exceptional high-grade silver-equivalent intercepts and identified a new structural target, significantly de-risking the property's exploration potential. - Positive factor: Exceptional silver equivalent grades \(up to 4,859 g/t AgEq\) - Positive factor: Discovery of a new parallel shear zone - Positive factor: Presence of critical mineral antimony - Positive factor: Inaugural program confirms high-grade mineralized footprint - Negative factor: Poor drill recoveries noted at the Bulldog target - Negative factor: True widths currently unknown Facts used in scoring: 6 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 4,859 g/t AgEq is exceptionally high for a silver-equivalent intercept. Evidence · text > A standout high-grade intercept in GH25-05 returned 4,859 g/t AgEq\* over 0.15 m **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Discovery of a previously unknown mineralized structure parallel to the main shear. Evidence · text > uncovered a previously unknown mineralized structure parallel to the main Greyhound shear **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 Labs \(accredited\), use of blanks, duplicates, and standards. Evidence · text > ALS Labs \(an independent ISO-IEC 17025:2017 and ISO 9001:2015 accredited geo-analytical laboratory \) **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: The document explicitly states true widths are still unknown at this early stage. Evidence · text > True widths still unknown at early stage of exploration. ## Extracted facts Stored fact records: 6. Some facts used in scoring do not have a stored record. ## Drill Results (6) ### GH25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-0) Greyhound · silver #### Identity - Hole ID: GH25-05 - Project: Greyhound - Commodity: silver - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 4859 - Grade Unit: g/t - Intercept: 0.15 m - From: 129.55 m - To: 129.7 m - Intercept Depth: 129.55 m #### Classification - Program: exploration - Sample Type: drill - Group ID: GH25-05:129.55-129.7 - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 4859 - Metal Eq. Unit: g/t AgEq\* - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: Standout high-grade intercept. - Positive factor: Exceptional grade Evidence · text > A standout high-grade intercept in GH25-05 returned 4,859 g/t AgEq\* over 0.15 m #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ### GH25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-1) Greyhound · silver #### Identity - Hole ID: GH25-05 - Project: Greyhound - Commodity: silver - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 795 - Grade Unit: g/t - Intercept: 1.48 m - From: 129.55 m - To: 131.03 m - Intercept Depth: 129.55 m #### Classification - Program: exploration - Sample Type: drill - Group ID: GH25-05:129.55-131.03 - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 795 - Metal Eq. Unit: g/t AgEq\* - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: Strong intercept in the main target zone. - Positive factor: High grade Evidence · text > At 129.55 m depth, a quartz sulphide vein was intercepted grading 795 g/t AgEq\* over 1.48 m #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ### GH25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-2) Greyhound · antimony #### Identity - Hole ID: GH25-05 - Project: Greyhound - Commodity: antimony - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 5.02 - Grade Unit: % - Intercept: 0.15 m - From: 129.55 m - To: 129.7 m - Intercept Depth: 129.55 m #### Classification - Program: exploration - Sample Type: drill - Group ID: GH25-05:129.55-129.7 - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: High grade antimony confirms critical metal potential. - Positive factor: Critical mineral presence Evidence · text > 5.02% antimony over 0.15 m in GH25-05 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ### GH25-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-3) Greyhound · silver #### Identity - Hole ID: GH25-07 - Project: Greyhound - Commodity: silver - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 514 - Grade Unit: g/t - Intercept: 1.9 m #### Classification - Program: exploration - Sample Type: drill - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 514 - Metal Eq. Unit: g/t AgEq\* - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: Strong silver equivalent intercept. - Positive factor: High grade Evidence · text > 1.90 meters of 514 g/t AgEq\* \(including 0.50 m of 1,281 g/t AgEq\*\) in GH25-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ### GH25-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-4) Greyhound · silver #### Identity - Hole ID: GH25-07 - Project: Greyhound - Commodity: silver - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 142 - Grade Unit: g/t - Intercept: 15.45 m #### Classification - Program: exploration - Sample Type: drill - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 142 - Metal Eq. Unit: g/t AgEq\* - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: Broad interval of moderate mineralization. - Positive factor: Broad interval Evidence · text > 15.45 m of 142 g/t AgEq\* in GH25-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ### GH25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/metallis-announces-high-grade-discovery-at-1350-zone-including-795-g-t-silver-eq--497d47b6-1f2a-46f4-816c-1f31e01912e8#fact-drill-facts-5) Greyhound · gold #### Identity - Hole ID: GH25-05 - Project: Greyhound - Commodity: gold - Region: usa\_id - Reported Region: usa\_id - Ticker: MTS #### Geometry - Grade: 1.5 - Grade Unit: g/t - Intercept: 3.8 m #### Classification - Program: exploration - Sample Type: drill - Mining Method: unknown #### Location - Location: 1350 Zone - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-04T00:00:00.000Z Reasoning: Identified gold grades in the system. - Positive factor: Gold presence Evidence · text > 1.5 g/t Au over 3.8 m In GH25-05 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "We are committed to unlocking its full value alongside our investors." Highlights: 5.02% antimony over 0.15 m in GH25-05" ## 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.