# ATHA Energy Reports Widest Intersection to Date at Rib North Discovery with 37 m of Composite Uranium Mineralization in Ribn-DD-003 - Multiple Drillholes Demonstrating Continuity of Uranium Mineralization

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f

Original source: https://money.tmx.com/en/quote/SASK/news/6184006326805787/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m

Publisher: tmx

Original announcement: 2026-07-09T11:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: ATHA Energy Corp.

- Ticker: SASK

- Exchange: TSX

- Region: Nunavut

- Primary commodity: Uranium

- Secondary commodities: None reported

- Document categories: Drill results

- Extracted: 2026-08-20 20:52:26 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

ATHA Energy has reported significant drill results from its RIB North discovery, including a 37m composite uranium interval in hole RIBN-DD-003. The results demonstrate continuity of mineralization over 300m and the discovery of a new secondary east-west mineralized structure.

Reasoning: Significant step-out drilling at RIB North has confirmed continuity of uranium mineralization over 300m and identified a new secondary structure, including the widest intersection to date.

- Positive factor: widest intersection to date

- Positive factor: continuity demonstrated over 300m

- Positive factor: discovery of secondary structure

- Positive factor: high-grade intercepts

- Negative factor: true width not yet determined

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 is focused on widely spaced step-outs to outline continuity.

Evidence · text

> Drilling is focused on widely spaced step-outs, designed to outline the continuity of uranium mineralization at RIB North

**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: Release mentions SRC laboratory, ISO accreditation, and specific assay methods.

Evidence · text

> Core samples are submitted to the Saskatchewan Research Council \(SRC\) Geoanalytical Laboratories in Saskatoon. The SRC facility is ISO/IEC 17025:2005 accredited

**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 true thickness is yet to be determined.

Evidence · text

> All drill intercepts are core width and true thickness is yet to be determined.

## Extracted facts

Stored fact records: 5. Some facts used in scoring do not have a stored record.

## Drill Results (5)

### RIBN-DD-003

[Link to this fact](https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f#fact-drill-facts-0)

Angilak Uranium Project · uranium

#### Identity

- Hole ID: RIBN-DD-003
- Project: Angilak Uranium Project
- Commodity: uranium
- Region: canada\_nu
- Reported Region: Nunavut
- Ticker: SASK

#### Geometry

- Intercept: 37 m
- From: 541.7 m
- To: 652 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: RIBN-DD-003:541.7-652.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Saskatchewan Research Council \(SRC\)
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: blanks, standards, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-09T00:00:00.000Z

Reasoning: 37m composite interval represents the widest intersection to date at the discovery.

- Positive factor: widest intersection to date

Evidence · text

> resulting in the intersection of 37.0 m of total composite uranium mineralization 2 over fifteen zones from 541.7 m to 652.0 m

### RIBN-DD-003

[Link to this fact](https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f#fact-drill-facts-1)

Angilak Uranium Project · uranium

#### Identity

- Hole ID: RIBN-DD-003
- Project: Angilak Uranium Project
- Commodity: uranium
- Region: canada\_nu
- Reported Region: Nunavut
- Ticker: SASK

#### Geometry

- Intercept: 8.5 m
- From: 541.7 m
- To: 550.2 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: RIBN-DD-003:541.7-550.2
- Mining Method: unknown

#### QA/QC

- Laboratory: Saskatchewan Research Council \(SRC\)
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: blanks, standards, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-09T00:00:00.000Z

Reasoning: Widest single mineralized zone within the composite interval.

- Positive factor: widest mineralized interval

Evidence · text

> The widest mineralized interval was 8.5 m of composite mineralization from 541.7 m to 550.2 m

### RIBN-DD-003

[Link to this fact](https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f#fact-drill-facts-2)

Angilak Uranium Project · uranium

#### Identity

- Hole ID: RIBN-DD-003
- Project: Angilak Uranium Project
- Commodity: uranium
- Region: canada\_nu
- Reported Region: Nunavut
- Ticker: SASK

#### Geometry

- Intercept: 4.5 m
- From: 571.7 m
- To: 576.2 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: RIBN-DD-003:571.7-576.2
- Mining Method: unknown

#### QA/QC

- Laboratory: Saskatchewan Research Council \(SRC\)
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: blanks, standards, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-09T00:00:00.000Z

Reasoning: Highest grade interval reported in the hole.

- Positive factor: highest-grade interval

Evidence · text

> The highest-grade interval resulted in 4.5 m of composite mineralization from 571.7 m to 576.2 m

### RIBN-DD-008

[Link to this fact](https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f#fact-drill-facts-3)

Angilak Uranium Project · uranium

#### Identity

- Hole ID: RIBN-DD-008
- Project: Angilak Uranium Project
- Commodity: uranium
- Region: canada\_nu
- Reported Region: Nunavut
- Ticker: SASK

#### Geometry

- Intercept: 14 m
- From: 398 m
- To: 646 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: RIBN-DD-008:398.0-646.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Saskatchewan Research Council \(SRC\)
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: blanks, standards, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-09T00:00:00.000Z

Reasoning: Confirms a secondary east-west mineralized structure 1km from the main discovery.

- Positive factor: new structure discovery

Evidence · text

> RIBN-DD-008, intersected 14.0 m of total composite uranium mineralization 2 over nine zones from 398.0 m to 646.0 m

### RIBN-DD-009

[Link to this fact](https://atlas-staging.minestarters.com/news/atha-energy-reports-widest-intersection-to-date-at-rib-north-discovery-with-37-m--45968b1a-4216-41bc-86a5-61d42d86b64f#fact-drill-facts-4)

Angilak Uranium Project · uranium

#### Identity

- Hole ID: RIBN-DD-009
- Project: Angilak Uranium Project
- Commodity: uranium
- Region: canada\_nu
- Reported Region: Nunavut
- Ticker: SASK

#### Geometry

- Intercept: 17.5 m
- From: 298.5 m
- To: 516.5 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: RIBN-DD-009:298.5-516.5
- Mining Method: unknown

#### QA/QC

- Laboratory: Saskatchewan Research Council \(SRC\)
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: blanks, standards, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-09T00:00:00.000Z

Reasoning: Drillhole is currently on-going, so results are preliminary.

- Positive factor: on-going drilling

Evidence · text

> RIBN-DD-009, intersected 17.5 m of total composite uranium mineralization 2 over six zones from 298.5 m to 516.5 m

## 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.