# Great Atlantic Advances 2026 Plans for Its Keymet High-Grade Silver District: Two Historic Silver Mines, Including the Keymet Silver Mine \(Closed Due to Fire\), 1,100 g/t Silver Over 3 Meters Recently Drilled by Great Atlantic - Northern New Brunswick

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/great-atlantic-advances-2026-plans-for-its-keymet-high-grade-silver-district-two--74339ec2-7ec7-4433-967c-a1505a8f462b

Original source: https://finance.yahoo.com/news/great-atlantic-advances-2026-plans-140000260.html

Publisher: yahoo\_press

Original announcement: 2025-12-10T14:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: GREAT ATLANTIC RESOURCES CORP.

- Ticker: GR

- Exchange: TSXV

- Region: New Brunswick

- Primary commodity: Silver

- Secondary commodities: Lead, Zinc, Copper

- Document categories: Drill results, Other

- Extracted: 2026-09-19 04:01:34 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Great Atlantic Resources Corp. has compiled exploration results for its 100% owned Keymet Project in New Brunswick. The compilation highlights a high-grade silver intercept of 1,100 g/t over 3 metres and references historical silver-lead-zinc-copper production at the site.

Reasoning: The announcement highlights a significant high-grade silver intercept \(1,100 g/t over 3m\) and references historical commercial production, which provides strong geological context for the project.

- Positive factor: High-grade silver intercept

- Positive factor: Historical production context

Facts used in scoring: 1

## Classification and evidence

**Bonanza Intercept**

Polarity: positive

Definition: Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: 1,100 g/t silver significantly exceeds the exceptional threshold for silver \(500 g/t\).

Evidence · text

> 1,100 g/t Silver Over 3 Meters Recently Drilled

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: The project leverages historical 19th-century workings and commercial production at the site.

Evidence · text

> 19th-century workings at the Elmtree Silver Mine occurrence

## Extracted facts

Stored fact records: 1. Some facts used in scoring do not have a stored record.

## Drill Results (1)

### Fact 1

[Link to this fact](https://atlas-extractions.minestarters.com/news/great-atlantic-advances-2026-plans-for-its-keymet-high-grade-silver-district-two--74339ec2-7ec7-4433-967c-a1505a8f462b#fact-drill-facts-0)

Keymet Precious – Base Metal · silver

Needs review: drill\_no\_hole\_id

#### Identity

- Project: Keymet Precious – Base Metal
- Commodity: silver
- Region: canada\_nb
- Reported Region: canada\_nb
- Ticker: GR

#### Geometry

- Grade: 1100
- Grade Unit: g/t
- Intercept: 3 m

#### Classification

- Sample Type: drill

#### Review

- Needs Review: Yes
- Review Reason: drill\_no\_hole\_id
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2025-12-10T00:00:00.000Z

Reasoning: The intercept of 1,100 g/t silver is well above the exceptional threshold for silver.

- Positive factor: Exceptional silver grade

Evidence · text

> 1,100 g/t Silver Over 3 Meters Recently Drilled

#### Tags used in scoring

**No QA/QC Disclosure**

Polarity: negative

Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc\_disclosed is not 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.