# F4 and UraniumX Report Anomalous Radioactivity at Murphy

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/f4-and-uraniumx-report-anomalous-radioactivity-at-murphy--30d92785-3214-40d4-86be-4b3f34149731

Original source: https://money.tmx.com/en/quote/FFU/news/6582446208749781/f4-and-uraniumx-report-anomalous-radioactivity-at-murphy

Publisher: tmx

Original announcement: 2026-06-02T09:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: F4 Uranium Corp

- Ticker: FFU

- Exchange: TSX

- Region: Saskatchewan

- Primary commodity: Uranium

- Secondary commodities: Gold

- Document categories: Drill results, Other

- Extracted: 2026-09-12 03:27:43 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

F4 Uranium Corp reported anomalous radioactivity and visually identified pitchblende in drillhole ML26-015 at the Murphy Lake project. The results include handheld spectrometer readings up to 460 cps and intense hydrothermal alteration in the Athabasca Sandstone.

Reasoning: The discovery of visually identified pitchblende and anomalous handheld spectrometer readings in the first hole of the program is a strong exploration signal, though actual grades are pending assay.

- Positive factor: visually identified pitchblende

- Positive factor: anomalous radioactivity

- Positive factor: intense hydrothermal alteration

- Negative factor: radiometric readings are preliminary and not a substitute for assay

Facts used in scoring: 2

## Classification and evidence

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: ML26-016 is described as a step-out from ML26-015.

Evidence · text

> ML26-016, a step-out from ML26-015

## Extracted facts

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

## Drill Results (2)

### ML26-015

[Link to this fact](https://atlas-extractions.minestarters.com/news/f4-and-uraniumx-report-anomalous-radioactivity-at-murphy--30d92785-3214-40d4-86be-4b3f34149731#fact-drill-facts-0)

Murphy Lake · uranium

#### Identity

- Hole ID: ML26-015
- Project: Murphy Lake
- Commodity: uranium
- Region: canada\_sk
- Reported Region: canada\_sk
- Ticker: FFU

#### Geometry

- Grade: 460
- Grade Unit: cps
- Intercept: 0.5 m
- From: 317 m
- To: 317.5 m
- Hole Depth: 440 m
- Intercept Depth: 316.5 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: ML26-015:317-317.5
- Mining Method: unknown

#### Location

- Easting: 547333
- Northing: 6493341
- Elevation: 428 m
- Azimuth: 294 °
- Dip: -75 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: SRC Geoanalytical Laboratories
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-06-02T00:00:00.000Z

Reasoning: High peak radioactivity and visual pitchblende in a new hole.

- Positive factor: peak radioactivity of 460 cps

- Negative factor: preliminary nature of radiometric data

#### 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

### ML26-015

[Link to this fact](https://atlas-extractions.minestarters.com/news/f4-and-uraniumx-report-anomalous-radioactivity-at-murphy--30d92785-3214-40d4-86be-4b3f34149731#fact-drill-facts-1)

Murphy Lake · uranium

#### Identity

- Hole ID: ML26-015
- Project: Murphy Lake
- Commodity: uranium
- Region: canada\_sk
- Reported Region: canada\_sk
- Ticker: FFU

#### Geometry

- Grade: 350
- Grade Unit: cps
- Intercept: 0.5 m
- From: 316.5 m
- To: 317 m
- Hole Depth: 440 m
- Intercept Depth: 316.5 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: ML26-015:316.5-317
- Mining Method: unknown

#### Location

- Easting: 547333
- Northing: 6493341
- Elevation: 428 m
- Azimuth: 294 °
- Dip: -75 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

- Laboratory: SRC Geoanalytical Laboratories
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-06-02T00:00:00.000Z

Reasoning: Anomalous radioactivity detected via handheld spectrometer.

- Positive factor: anomalous radioactivity >300 cps

- Negative factor: preliminary nature of radiometric data

#### 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.