# Andina Copper Confirms New Copper Gold Porphyry Discovery at Piuquenes North, Argentina

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/andina-copper-confirms-new-copper-gold-porphyry-discovery-at-piuquenes-north-arg--409dfdec-054e-4c50-ad85-40b434584d54

Original source: https://finance.yahoo.com/markets/commodities/articles/andina-copper-confirms-copper-gold-100000907.html

Publisher: yahoo\_press

Original announcement: 2026-07-08T10:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-18T18:08:40.936Z

Atlas analysis updated: 2026-09-18T18:08:40.936Z

- Company: Andina Copper Corporation

- Ticker: ANDC

- Exchange: TSXV

- Region: Argentina

- Primary commodity: Copper

- Secondary commodities: Gold

- Document categories: Drill results

- Extracted: 2026-09-18 18:08:41 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Andina Copper has reported high-grade copper and gold drill results from its Piuquenes North project in Argentina. The results from holes PIU12 and PIU13 confirm a new porphyry discovery at a previously undrilled target.

Reasoning: The announcement reports high-grade copper and gold intercepts at a new, previously undrilled location \(Piuquenes North\), representing a significant discovery-style result.

- Positive factor: high-grade copper-gold intercepts

- Positive factor: new discovery at previously undrilled target

- Positive factor: significant width

Facts used in scoring: 0

## Classification and evidence

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The results are from a 'newly generated and previously undrilled' target at Piuquenes North.

Evidence · text

> newly generated and previously undrilled Piuquenes

## Extracted facts

Stored fact records: 0. Some facts used in scoring do not have a stored record.

No stored fact records are available for this extraction.

## 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.