Update on Construction of Calcatreu Project
Original announcement by tmx on
- Company
- Patagonia Gold Corp.
- Ticker
- PGDC
- Exchange
- TSX
- Region
- Rio Negro, Argentina
- Primary commodity
- Gold
- Secondary commodities
- Silver
- Document categories
- Resource update, Production
- Extracted
- 2026-09-12 18:54:57 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Patagonia Gold Corp. provided a construction update for the Calcatreu gold-silver project in Argentina, noting that mining has commenced and first leaching is expected in Q1 2026. The company also restated its measured and indicated mineral resources of 9.84 Mt at 2.11 g/t Au and 19.8 g/t Ag.
Reasoning: The company is providing a construction update for its flagship project, showing steady progress toward first leaching, though some downstream components will lag behind initial operations.
Positive factors
- Construction progress towards first leaching in Q1 2026
- Mining activities already commenced
- Key infrastructure like chemical storage and explosives magazine completed
- Resource figures provided for context
Negative factors
- Downstream plant components will not be operational for ~6 months after start of operations
- Temporary reliance on tolling for carbon processing
Facts used in scoring: 2
Classification and evidence
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document provides an update on the project status and restates mineral resource figures.
Evidence · text
“Update on Construction of Calcatreu Project”
Extracted facts
Stored fact records: 2. Some facts used in scoring do not have a stored record.
Resource Estimates (2)
indicatedgoldTonnes: 9840000Grade: 2.11Grade Unit: g/tContained Metal: 669Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Region
- argentina
- Reported Region
- Rio Negro, Argentina
- Ticker
- PGDC
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:5972c72222760166d36c
- Deposit or zone
- Calcatreu
- Mining method
- underground
Resource Data
- Category
- indicated
- Tonnes
- 9840000
- Grade
- 2.11
- Grade Unit
- g/t
- Contained Metal
- 669
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-12-29T00:00:00.000Z
Reasoning: Resource figures provided as part of a construction update; likely a restatement of existing data.
Evidence · text
“total measured and indicated mineral resources are estimated at 9.84 million tonnes at an average grade 2.11 g/t Au and 19.8 g/t Ag, yielding 669 thousand ounces of gold”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
indicatedsilverTonnes: 9840000Grade: 19.8Grade Unit: g/tContained Metal: 6.3Contained Unit: mozView all detailsHide details
Identity
- Commodity
- silver
- Region
- argentina
- Reported Region
- Rio Negro, Argentina
- Ticker
- PGDC
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:5972c72222760166d36c
- Deposit or zone
- Calcatreu
- Mining method
- underground
Resource Data
- Category
- indicated
- Tonnes
- 9840000
- Grade
- 19.8
- Grade Unit
- g/t
- Contained Metal
- 6.3
- Contained Unit
- moz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-12-29T00:00:00.000Z
Reasoning: Resource figures provided as part of a construction update; likely a restatement of existing data.
Evidence · text
“9.84 million tonnes at an average grade 2.11 g/t Au and 19.8 g/t Ag, yielding 669 thousand ounces of gold and 6.3 million ounces of silver”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
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.