# Fortuna targets deeper Lindero pit after gold hits Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e Original source: https://www.northernminer.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits/1003895960/ Publisher: northernminer Original announcement: 2026-10-21T13:22:02.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-10-21T18:47:44.292Z Atlas analysis updated: 2026-10-21T18:47:44.292Z - Company: Fortuna Mining - Ticker: FVI - Exchange: Unavailable - Region: Argentina - Primary commodity: Gold - Secondary commodities: Silver, Lead, Zinc - Document categories: Drill results, Resource update - Extracted: 2026-10-21 18:47:44 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Fortuna Mining has reported encouraging gold drill results from its Lindero project in Argentina, with intercepts beneath the planned pit bottom exceeding existing reserve grades. The company is expanding its drilling program to better define these deeper resources, with updated estimates expected in Q1 2027. Reasoning: Encouraging gold drill results beneath the current pit design suggest potential for reserve expansion and pit deepening. - Positive factor: Gold grades in below-pit intercepts exceed existing reserve average - Positive factor: Drilling extends mineralization beneath planned pit bottom - Positive factor: Expanded drilling program increases confidence in inferred resources - Negative factor: Apparent widths reported without true width disclosure - Negative factor: Economic viability of deeper material not yet established 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 targets material beneath the planned bottom of the existing pit design. Evidence · text > drilled gold beneath the planned bottom of its Lindero open pit **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 that reported intervals are downhole lengths and true widths have not been defined. Evidence · text > The reported intervals are downhole lengths. Fortuna hasn’t defined true widths ## Extracted facts Stored fact records: 5. Some facts used in scoring do not have a stored record. ## Drill Results (4) ### LDH-272 [Link to this fact](https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e#fact-drill-facts-0) Lindero · gold #### Identity - Hole ID: LDH-272 - Project: Lindero - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: FVI #### Geometry - Grade: 0.96 - Grade Unit: g/t - Intercept: 350 m - From: 0 m - To: 350 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: LDH-272:0-350 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-21T00:00:00.000Z Reasoning: Significant intercept grading 0.96 g/t Au over 350m. - Positive factor: Strong intercept length and grade Evidence · text > Hole LDH-272 returned 350 metres grading 0.96 gram gold per tonne from surface #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LDH-272 [Link to this fact](https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e#fact-drill-facts-1) Lindero · gold #### Identity - Hole ID: LDH-272 - Project: Lindero - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: FVI #### Geometry - Grade: 0.91 - Grade Unit: g/t - Intercept: 98 m #### Classification - Program: resource - Sample Type: drill - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-21T00:00:00.000Z Reasoning: High-grade interval located below the planned pit bottom. - Positive factor: High-grade sub-interval below pit design Evidence · text > including 98 metres averaging 0.91 gram below the pit design #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LDH-259 [Link to this fact](https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e#fact-drill-facts-2) Lindero · gold #### Identity - Hole ID: LDH-259 - Project: Lindero - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: FVI #### Geometry - Grade: 0.85 - Grade Unit: g/t - Intercept: 236 m - From: 0 m - To: 236 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: LDH-259:0-236 - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-21T00:00:00.000Z Reasoning: Encouraging intercept grading 0.85 g/t Au over 236m. - Positive factor: Solid intercept length and grade Evidence · text > LDH-259, cut 236 metres averaging 0.85 gram from surface #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LDH-259 [Link to this fact](https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e#fact-drill-facts-3) Lindero · gold #### Identity - Hole ID: LDH-259 - Project: Lindero - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: FVI #### Geometry - Grade: 0.66 - Grade Unit: g/t - Intercept: 94 m #### Classification - Program: resource - Sample Type: drill - Mining Method: open\_pit #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-21T00:00:00.000Z Reasoning: Sub-interval below pit design exceeds existing reserve grade. - Positive factor: Below-pit interval exceeds reserve grade Evidence · text > including 94 metres grading 0.66 gram below the pit design #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ## Resource Estimates (1) ### probable [Link to this fact](https://atlas-staging.minestarters.com/news/fortuna-targets-deeper-lindero-pit-after-gold-hits--35029ee7-fec3-45b8-83b6-f3ca0edbb37e#fact-resource-facts-4) Lindero · gold #### Identity - Project: Lindero - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: FVI #### Resource scope - Estimate type: reserve - Resource group id: resource:2110522006bf6d9b75ff - Mining method: open\_pit - Material type: mixed #### Resource Data - Category: probable - Tonnes: 64400000 - Grade: 0.54 - Grade Unit: g/t - Contained Metal: 1.1 - Contained Unit: moz #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-10-21T00:00:00.000Z Reasoning: Historical reserve figure provided for context. Evidence · text > Lindero held 64.4 million tonnes of proven and probable reserves grading 0.54 gram gold, containing about 1.1 million oz. #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **Resource Update** Polarity: neutral Definition: Revised estimate for an existing resource — compare to prior to assess progress. Why it applies: the release compares against a previous estimate **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ## 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.