# Altamira Gold Intersects Gold Mineralization Within a New Porphyry Body at Tavares Norte Target, Cajueiro District, Brazil Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b Original source: https://money.tmx.com/en/quote/ALTA/news/6910108577053012/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar Publisher: tmx Original announcement: 2025-10-29T11:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Altamira Gold Corp. - Ticker: ALTA - Exchange: TSX - Region: Mato Grosso, Brazil - Primary commodity: Gold - Secondary commodities: Molybdenum, Zinc, Lead, Galena, Sphalerite - Document categories: Drill results, Other - Extracted: 2026-09-13 11:23:17 UTC Narrative sentiment: 0.40 · Bullish ## Minestarters Atlas summary Altamira Gold has reported initial drill results from the Tavares Norte target in the Cajueiro District, Brazil, identifying a new gold-mineralized porphyry body. The results include intercepts of up to 18.6m @ 0.4 g/t gold, which the company believes validates the district-scale potential of the east-west corridor. Reasoning: Initial reconnaissance drilling at Tavares Norte has successfully identified a new porphyry-style gold target, providing significant district-scale expansion potential, though grades are currently low. - Positive factor: discovery of a second porphyry body - Positive factor: geological similarity to Maria Bonita - Positive factor: presence of sulphide mineralization - Negative factor: low grade intercepts - Negative factor: TVN001 missed the main anomaly Facts used in scoring: 5 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Drilling at Tavares Norte represents a new target discovery 5.5km from Maria Bonita. Evidence · text > indicates the presence of a second mineralized porphyry body **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 analytical quality is monitored by certified references and blanks. Evidence · text > Analytical quality is monitored by certified references and blanks. ## Extracted facts Stored fact records: 5. Some facts used in scoring do not have a stored record. ## Drill Results (5) ### TVN002 [Link to this fact](https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b#fact-drill-facts-0) Tavares Norte · gold #### Identity - Hole ID: TVN002 - Project: Tavares Norte - Commodity: gold - Region: brazil - Reported Region: brazil - Ticker: ALTA #### Geometry - Grade: 0.4 - Grade Unit: g/t - Intercept: 18.6 m - From: 36 m - To: 54.6 m - Hole Depth: 227 m - Intercept Depth: 36 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: TVN002:36-54.6 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-10-29T00:00:00.000Z Reasoning: Low grade intercept in a new discovery zone. - Positive factor: new target discovery - Negative factor: low grade Evidence · text > 18.6m @ 0.4 g/t gold from 36m depth #### 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 ### TVN002 [Link to this fact](https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b#fact-drill-facts-1) Tavares Norte · gold #### Identity - Hole ID: TVN002 - Project: Tavares Norte - Commodity: gold - Region: brazil - Reported Region: brazil - Ticker: ALTA #### Geometry - Grade: 0.3 - Grade Unit: g/t - Intercept: 20 m - From: 133 m - To: 153 m - Hole Depth: 227 m - Intercept Depth: 133 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: TVN002:133-153 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-10-29T00:00:00.000Z Reasoning: Low grade intercept in a new discovery zone. - Positive factor: new target discovery - Negative factor: low grade Evidence · text > 20m @ 0.3 g/t gold from 133m depth #### 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 ### TVN002 [Link to this fact](https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b#fact-drill-facts-2) Tavares Norte · gold #### Identity - Hole ID: TVN002 - Project: Tavares Norte - Commodity: gold - Region: brazil - Reported Region: brazil - Ticker: ALTA #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 161.7 m - From: 0 m - To: 161.7 m - Hole Depth: 227 m - Intercept Depth: 0 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: TVN002:0-161.7 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-10-29T00:00:00.000Z Reasoning: Broad low-grade porphyry intercept. - Positive factor: significant width - Negative factor: low grade Evidence · text > 161.7m @ 0.2g/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 ### TVN001 [Link to this fact](https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b#fact-drill-facts-3) Tavares Norte · gold #### Identity - Hole ID: TVN001 - Project: Tavares Norte - Commodity: gold - Region: brazil - Reported Region: brazil - Ticker: ALTA #### Geometry - Grade: 0.3 - Grade Unit: g/t - Intercept: 3.3 m - From: 11 m - To: 14.3 m - Intercept Depth: 11 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: TVN001:11-14.3 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-10-29T00:00:00.000Z Reasoning: Narrow, low-grade intercept in a hole that missed the main target. - Negative factor: narrow interval - Negative factor: low grade - Negative factor: missed main anomaly Evidence · text > 3.3m @ 0.30 g/t gold from 11.0m depth #### 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 ### TVN001 [Link to this fact](https://atlas-extractions.minestarters.com/news/altamira-gold-intersects-gold-mineralization-within-a-new-porphyry-body-at-tavar--66b56e2e-436a-41be-afa0-bd5d9c4caf4b#fact-drill-facts-4) Tavares Norte · gold #### Identity - Hole ID: TVN001 - Project: Tavares Norte - Commodity: gold - Region: brazil - Reported Region: brazil - Ticker: ALTA #### Geometry - Grade: 0.4 - Grade Unit: g/t - Intercept: 1 m - From: 61 m - To: 62 m - Intercept Depth: 61 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: TVN001:61-62 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-10-29T00:00:00.000Z Reasoning: Narrow, low-grade intercept in a hole that missed the main target. - Negative factor: narrow interval - Negative factor: low grade - Negative factor: missed main anomaly Evidence · text > 1.0m @ 0.40 g/t gold from 61.0m depth #### 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 ## 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.