Drill Results Routine +

Atomic Minerals Plans Lisbon Valley East Radon Survey

Lisbon Valley drill plan advances with radon-targeting survey as Atomic builds its uranium portfolio

By The Northwire Desk — AI Analysis Mar 17, 2026 · 07:31 ATOM · 0.09 Atomic Minerals Corporation

Executive Summary

On 2026-03-17 Atomic Minerals announced plans to conduct a radon cup survey at its South Lisbon Valley East (SLVE) property in Utah. The objective is to detect radon gas arising from the Chinle formation through faults to surface to de-risk and refine drilling targets ahead of a planned late H1/early H2 drill program.
The SLVE survey targets a belt analog to the historically productive Lisbon Valley uranium belt. The company emphasizes that a spiral of evidence—historic oil/gas wells with gamma ray anomalies, mapped faults, and analog production nearby—supports the potential for uranium mineralization in the target belt.
Notable quotes from CEO Clive Massey frame the radon survey as part of a broader de-risking toolkit for the Lisbon Valley East drill program, with confidence in a meaningful mineralization belt at the site.
Context from prior news releases shows a continuing, multi-faceted exploration push around Lisbon Valley East, including drill permits (Mar 3, 2026) and earlier geophysics (Mozzie Lake airborne magnetics; Feb 2026). The March 17 update sits within an ongoing cadence of exploration milestones rather than a standalone financing or resource milestone.

Material Impact

Overall assessment: positive for exploration momentum, with a neutral-to-better material impact on near-term sentiment.
Why: The radon survey directly supports refining drill targets and could improve the likelihood of a successful drill program at SLVE. It reinforces the company’s narrative of a prospective uranium belt in the Lisbon Valley area and shows ongoing de-risking of the flagship project.
Limitations: The release does not unveil new resources, reserves, or a financing milestone; there is no immediate change to capital structure or liquidity. The impact on stock price is likely contingent on the radon results and subsequent drilling outcomes rather than the survey itself.
In line with prior expectations: The March 3 drill permitting and the March 10 Mozzie Lake program announcements indicate a coordinated, repeatable exploration sequence. The March 17 radon survey aligns with that trajectory and does not contradict prior guidance; it’s a routine, incremental advancement rather than a transformational event.

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Company Overview

Atomic Minerals Corporation is a junior mining company focused on uranium exploration in North America, with a portfolio including:
Lisbon Valley East (SLVE) in Utah, USA: a 1,516.5-acre property targeting penecordant uranium mineralization hosted in the Moss Back member of the Chinle formation, near the Lisbon Valley anticline. This project is positioned as the flagship due to its scale, geology, and active drilling/target refinement activity (permits in March 2026; radon survey planned).
Mozzie Lake, Saskatchewan, Canada: uranium project with airborne magnetometer survey completed and a 3D inversion pending; follow-up ground truthing funded.
Mont-Laurier, Quebec: uranium property acquired via Stratigraphic Capital Corp. as of mid-2025; historic exploration data exist but are not current resources.
Harts Point, Utah (and other properties like MVN 10 Mile in Utah/ATH region) feature in the broader portfolio, with historic activity and option dynamics noted in various releases.
Flagship project rationale: SLVE is the main near-term driver given its direct link to the company’s Lisbon Valley belt thesis, ongoing permitting, and the explicit plan for a late H1/early H2 drill program with a de-risking radon survey already announced.

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