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Eclipse Metals Ltd (ASX: EPM) (Eclipse Metals or the Company) is pleased to announce the execution of a binding option and earn-in agreement with Boss Energy Limited (ASX: BOE) (Boss). Through the agreement, Eclipse and its wholly owned subsidiary North Minerals Pty Ltd have granted Boss Energy the option to earn up to an 80% interest the Liverpool Uranium Project, located in the highly prospective Alligator Rivers Uranium Field of West Arnhem Land, Northern Territory (the Project).This strategic alliance seeks to unlock the significant potential of the Project through a structured investment and exploration program.
Highlights
- Eclipse Metals and Boss Energy enter into a binding option and earn-in agreement to advance exploration at the Liverpool Uranium Project (the Project)
- Boss Energy is committing $250,000 to exploration during the 12-month option period
- Following the exercise of the option:
- Boss Energy has the right to earn up to an 80% interest in the Project by providing up to $8 million in exploration funding – divided into two stages – over a 7-year period; and
- As part of the staged earn-in, Boss Energy must spend a minimum of $ 1.5 million on exploration before it is able to withdraw from the agreement.
- Upon earning an initial 49% interest in the Project, Boss Energy will have the option to earn up to an 80% interest in the Project.
- Boss Energy and Eclipse Metals will form an unincorporated joint venture (JV) to explore and develop the Project
- Upon successful earn-in, Boss Energy will have the option to purchase an additional 10% interest from Eclipse, bringing its total interest in the Project to 90%, for $50 million.
- This strategic alliance enables Eclipse to focus on its rare earth assets in Greenland, while still maintaining its strong interests in the Australian uranium sector.
A summary of the material terms and conditions of the binding option and earn-in agreement is set out in Annexure A.
Commenting on the Company’s strategic alliance with Boss Energy, Eclipse Metals Executive Chairman Carl Popal said:
“Partnering with Boss Energy is a key milestone for Eclipse Metals and the advancement of the Liverpool Uranium Project.
“Boss Energy as a uranium producer will accelerate our exploration efforts, bringing us closer to unlocking the full potential of this highly prospective region.
“This strategic alliance allows Eclipse to enhance shareholder value in this long-held asset while sharpening our focus on critical mineral opportunities. Our key projects in Greenland, with their rich rare earth and industrial mineral potential, and other Australian assets remain central to our mission of contributing to the global critical minerals supply chain.”
ABOUT THE LIVERPOOL URANIUM PROJECT
The Liverpool Uranium Project comprises five exploration licences – EL27584, ELA31065, ELA31770, ELA31771, and ELA31772 – covering 1,229 square kilometers. Notably, the Devil's Elbow prospect within EL27584 has yielded high-grade surface uranium assays, including results up to 5.8% U₃O₈, as well as significant gold and palladium mineralisation (EPM announcement 20 April 2020).
The Company’s previous exploration programs focused on the area around the Devil’s Elbow, Terrace and Ferricrete uranium prospects, concentrating on high-priority areas defined by historical geochemical and radiometric anomalies within EL27584 and relatively unexplored ground south of the Ranger Fault.
The Devil’s Elbow prospects show strong similarities to the Jabiluka uranium and gold mine, which was discovered in 1971. Jabiluka is located 20km to the north of the Ranger Uranium Mine and about 75km west of the Devil’s Elbow. At Jabiluka, uranium and gold mineralisation occurs in an altered section of the Cahill Formation, near reverse faulting structures that are like those at the Devil’s Elbow prospect.
Figure 1: The Liverpool Uranium Project
STRATEGIC SIGNIFICANCE
This strategic alliance combines Eclipse's deep knowledge of the Project with Boss Energy's proven expertise in uranium exploration and production. The Alligator Rivers Uranium Field is renowned for its high-grade deposits, positioning both companies to capitalise on the region's significant potential.
Boss Energy intends to begin exploration activities on the Project during the 12-month option period, which will include mineral prospectivity mapping, target generation and validation of targets.
This strategic alliance underscores Eclipse's commitment to expanding its diverse portfolio of mineral projects, while aiming to create shareholder value, and contribute to the global supply of critical minerals.
Click here for the full ASX Release
This article includes content from Eclipse Metals, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
EPM:AU
North Shore Uranium: Unlocking Value Across Two World-class Uranium Districts in North America
North Shore Uranium (TSXV:NSU) is a uranium exploration company focused on North America, advancing a dual-track strategy aimed at high-impact discoveries in two of the world’s most prolific uranium regions: the eastern Athabasca Basin in Saskatchewan, Canada, and the Grants Uranium District in New Mexico, USA. With a lean capital structure, fully permitted drill targets in Saskatchewan, and strong insider ownership, the company is well-positioned to create value through cost-effective exploration and resource definition in a rising uranium price environment.
The Rio Puerco project, located in New Mexico’s Grants District—a historically productive uranium belt responsible for over 340 million pounds of past U₃O₈ production—offers strong potential. Drawing on data from approximately 800 historical drill holes, a JORC-compliant inferred resource estimate of 11.4 million pounds U₃O₈ was completed in 2009. Early assessments suggest potential for in-situ recovery (ISR) mining, one of the lowest-cost extraction methods in the industry.
North-Shore-Uranium-Athabasca-Basin-ProjectsAt the Falcon project in the Athabasca Basin, North Shore’s maiden 2024 drill program confirmed near-surface uranium mineralization in previously untested zones, underscoring the project’s discovery potential. The company has outlined a 7-kilometre conductive corridor with high-priority drill targets in the South Priority Area and is planning prospecting and follow-up drill programs.
Company Highlights
- Dual Jurisdiction Exposure: Active exploration in Athabasca Basin and the Grants Uranium District, two of the most historically significant uranium-producing regions in North America.
- Rio Puerco Option: Binding term sheet signed for a transaction that would see North Shore Uranium acquire up to an 87.5 percent of the Rio Puerco uranium project in New Mexico, where there is a historical resource estimate of 6 million tonnes grading 0.09 percent eU₃O₈ for 11.4 million lbs of U₃O₈.1
- Falcon Discovery in 2024: Maiden drill program confirmed near-surface uranium mineralization at two targets on the Falcon property in the Athabasca Basin in a previously undrilled area within 30 km of the active Key Lake uranium mill.
- Path to Resource Definition: Upon completion of the transaction, North Shore plans to validate historical data, attempt to expand the resource and evaluate the ISR potential at Rio Puerco and concurrently work to expand the discovery footprint at Falcon.
- Lean Structure, Strong Insider Support: $2.2 million market cap (as of July 2025), 40.3 million shares outstanding, with 43.3 percent held by insiders and founding investors.
- High-caliber Team: Led by award-winning geologist Brooke Clements and supported by proven uranium dealmakers and technical experts.
This North Shore Uranium profile is part of a paid investor education campaign.*
Click here to connect with North Shore Uranium (TSXV:NSU) to receive an Investor Presentation