# Aeonian Reports Mineralogical Results Supporting Revett-Style Copper-Silver Model at Koocanusa

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/aeonian-reports-mineralogical-results-supporting-revett-style-copper-silver-mode--e80819af-343b-4bba-9d00-aafa5dc2442c

Original source: https://orestocks.com/company/ALTN.P.V/press-releases/7209765648956138

Publisher: orestocks

Original announcement: 2026-10-20T12:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-20T13:28:40.682Z

Atlas analysis updated: 2026-10-20T13:28:40.682Z

- Company: Aeonian Resources Corp.

- Ticker: ALTN

- Exchange: Unavailable

- Region: British Columbia

- Primary commodity: Copper

- Secondary commodities: Silver

- Document categories: Metallurgy, Other

- Extracted: 2026-10-20 13:28:41 UTC

Narrative sentiment: 0.40 · Bullish

## Minestarters Atlas summary

Aeonian Resources reported mineralogical results from the Jake Target at its Koocanusa Project, using QEMSCAN to identify relict chalcopyrite and silver sulphides. These findings support a Revett-style sediment-hosted copper-silver model and provide geochemical vectoring for future exploration toward the Teepee Creek Fault.

Reasoning: The mineralogical results provide technical validation for the company's geological model, though they do not report new high-grade assay intercepts.

- Positive factor: Mineralogical confirmation of sulphide stage supports exploration model

- Positive factor: Identification of relict chalcopyrite and silver sulphides in oxidized core

- Positive factor: Geochemical vectoring tools identified

- Negative factor: Results are mineralogical proportions, not assay grades

- Negative factor: Jake target returned low copper grades

Facts used in scoring: 2

## Classification and evidence

**Mill Route**

Polarity: neutral

Definition: Processing via mill or concentrator \(CIL, CIP, tank leach, flotation\).

Why it applies: The study uses automated mineralogy \(QEMSCAN\) to characterize mineralogy, which is a precursor to mill design/optimization.

Evidence · text

> Automated mineralogy has identified relict chalcopyrite and fine silver sulphide

**Single Domain Only**

Polarity: negative

Definition: Testing limited to one composite or domain — representativeness not established.

Why it applies: only one composite was tested

## Extracted facts

Stored fact records: 2. Some facts used in scoring do not have a stored record.

## Metallurgical Results (2)

### QEMSCAN automated mineralogy

[Link to this fact](https://atlas-staging.minestarters.com/news/aeonian-reports-mineralogical-results-supporting-revett-style-copper-silver-mode--e80819af-343b-4bba-9d00-aafa5dc2442c#fact-metallurgical-facts-0)

Koocanusa Copper-Silver Project · copper

#### Identity

- Project: Koocanusa Copper-Silver Project
- Commodity: copper
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: ALTN

#### Test Work

- Program Status: scoping
- Test Type: QEMSCAN automated mineralogy
- Sample: sample 26-01-119 from approximately 119 metres depth in KOO26-01

#### Lab

- Laboratory: Base Metallurgical Laboratories
- Consultant: Dr. Sarah Prout

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-10-20T00:00:00.000Z

Reasoning: Confirms presence of sulphide minerals in oxidized zones.

- Positive factor: Identification of relict chalcopyrite

- Negative factor: Mineral proportions are not assay grades

Evidence · text

> QEMSCAN mineral mapping of sample 26-01-119... shows remnants of chalcopyrite preserved within a copper-bearing iron oxide lens

### QEMSCAN automated mineralogy

[Link to this fact](https://atlas-staging.minestarters.com/news/aeonian-reports-mineralogical-results-supporting-revett-style-copper-silver-mode--e80819af-343b-4bba-9d00-aafa5dc2442c#fact-metallurgical-facts-1)

Koocanusa Copper-Silver Project · silver

#### Identity

- Project: Koocanusa Copper-Silver Project
- Commodity: silver
- Region: canada\_bc
- Reported Region: British Columbia
- Ticker: ALTN

#### Test Work

- Program Status: scoping
- Test Type: QEMSCAN automated mineralogy
- Sample: sample 26-01-119 from approximately 119 metres depth in KOO26-01

#### Lab

- Laboratory: Base Metallurgical Laboratories
- Consultant: Dr. Sarah Prout

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-10-20T00:00:00.000Z

Reasoning: Confirms silver mineral presence in the sample.

- Positive factor: Identification of silver-bearing minerals

Evidence · text

> The laboratory study also identified silver-bearing minerals.

## 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.