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American Rare Earths Limited
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DENVER, May 27, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce that the 2026 exploration drilling program has commenced at the Cowboy State Mine (“CSM”) within the Halleck Creek Rare Earths Project in Wyoming. The program marks the start of feasibility-level drilling at what is believed to be the largest known rare earth deposit in the United States on a total rare earth oxide (TREO) basis1, and is designed to provide the geological and geotechnical foundation for a Definitive Feasibility Study (DFS).
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has launched its 2026 drilling program at the Halleck Creek rare earths project in Wyoming, marking the...
/PRNewswire/ -- If you're a retail investor trying to find an entry point into the rare earth boom, this deal is one worth paying attention to
Polymarket is pricing in a 68% probability that Keir Starmer will no longer be prime minister by the end of December, leaving the Labour leader with a...
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has formally started the process towards a planned Nasdaq listing, appointing BDO Audit Pty Ltd as its new...
DENVER, April 28, 2026 (GLOBE NEWSWIRE) -- American Rare Earths Limited (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“American Rare Earths” or the “Company”) today announced the appointment of Wheatland, Wyoming resident Brook Brockman as Director of Public and Government Affairs for its wholly owned subsidiary, Wyoming Rare (USA) Inc. (“Wyoming Rare”), and Taylor Cable as Director, Projects & Engineering to further strengthen the Company's technical and project execution capabilities for its flagship Halleck Creek rare earths project in Platte and Albany Counties, Wyoming.
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American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has accelerated development of its flagship Halleck Creek Rare Earths Project in Wyoming during the March...
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DENVER, April 09, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce the next stage in its accelerated pilot plant program for the American Rare Earths Halleck Creek Project in Wyoming, with initial processing to be undertaken in Wyoming through DISA Technologies (“DISA”) and Western Research Institute followed by final stage hydrometallurgical processing and oxide separation at the Saskatchewan Research Council (“SRC”) in Saskatoon, Saskatchewan, Canada. The Company has executed agreements with Western Research Institute, DISA and SRC to provide mineral processing activities at their respective locations.
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has locked in a Wyoming-led pilot plant pathway for its Halleck Creek rare earths project, outlining a...
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) is sharpening the long-term development strategy for its Halleck Creek rare earths project in Wyoming,...
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) is fast-tracking development at its flagship Halleck Creek project in Wyoming, advancing plans for a pilot...
DENVER, April 01, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce rapid progress on its pilot plant program to produce pre-production rare earth concentrate from Halleck Creek ore. The Company has engaged Jaye T. Pickarts, P.E. to lead the pilot plant process, bringing deep, U.S. based rare earth and project development experience to this critical next phase.
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has commissioned a key technical study aimed at advancing its ambitions to move further down the rare earths...
DENVER, March 30, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce that it has engaged Tetra Tech, a U.S. based major consulting and engineering services company, to complete an Oxides to Metals study for the Company's heavy rare earths (“HREE”) stream.
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Halo Minerals, a company looking to extract copper from legacy mining waste in northern Chile, has raised £4 million and listed on London's AIM. The shares...
Efforts by the United States and allied nations to rebuild critical mineral supply chains are progressing, but structural and market challenges are keeping...
DENVER, March 25, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce the appointment of Nick Lissolo as Vice President, Corporate Development and Strategy, effective immediately.
DENVER, March 24, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) is pleased to announce that it has engaged an experienced US-based exploration and geoscience consultancy to undertake a comprehensive review of historical data and to design a targeted follow-up work program focused on gold, silver, copper and other non-rare earth critical minerals prospectivity at its La Paz Project in La Paz County, Arizona.
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) is broadening the scope of its La Paz Project in Arizona, launching a comprehensive review of gold, silver,...
American Rare Earths Ltd (ASX:ARR, OTCQX:ARRNF) has been selected to supply ore from its Halleck Creek project in Wyoming to a US Department of Energy (DOE)...
DENVER, March 16, 2026 (GLOBE NEWSWIRE) -- American Rare Earths (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) has been selected to provide feedstock for the Department of Energy (DOE) Minerals to Materials Supply Chain Research Facility (METALLIC) consortium being led by the National Energy Technology Laboratory to establish new, domestic critical minerals and materials (CMM) supply chains. In December 2025, ARR provided approximately 5 tonnes of allanite ore from the Cowboy State Mine test pit for METALLIC research1. The METALLIC consortium combines the research resources of nine national labs to validate, improve, and help commercialize technologies developed by domestic entities, amplifying the impact of the DOE and other U.S. government investments. This innovative approach fosters an ecosystem of expertise and capabilities for accelerating and de-risking CMM technology development and commercialization2.
The S&P/ASX Small Ordinaries Index (ASX: XSO) closed Friday at 3,384.20, down 42.60 points (1.24%), extending its decline to 142.60 points (4.04%) over the...
