Mar 17, 2024 · American Rare Earths Inc. said Sunday that its rare earth minerals project near Wheatland could need $456 million to begin mine development and production, money that still needs to be raised by the tiny mining company valued at about one-fifth the initial project’s size.

Feb 7, 2024 · In early 2023, Ramaco Resources announced it had found a deposit of rare earths on a 16,000-acre coal mine near Sheridan, Wyoming, that could be worth upward of $37 billion, according to an estimate calculated by the Wall Street Journal.

Dec 23, 2023 · On the heels of other Wyoming rare earth discoveries and breakthroughs, one high-grade deposit owned by American Rare Earths near Wheatland, Wyoming, has the company thinking it has potential to be the world’s richest. The Halleck Creek site in Wyoming, now called the Cowboy State Mine site. (Courtesy American Rare Earths)

May 26, 2023 · Researchers studying the Halleck Creek site, which could be one of the largest rare earth deposits in the world. Down a bumpy dirt road next to a small meandering creek in southeast Wyoming lies the site of a potentially massive rare earth mineral mine.

Oct 28, 2024 · Lakewood-based Wyoming Rare USA Inc., a subsidiary of American Rare Earths Limited, has been exploring and developing the Cowboy State Mine some 25 miles southwest of Wheatland since 2020.

Nov 1, 2024 · Wyoming Rare USA, Inc. (WRI), a wholly-owned subsidiary of American Rare Earths Limited, is exploring approximately 8,000 acres in the Laramie Mountain Range for rare earth elements (REEs).

May 26, 2023 · Halleck Creek would be an open pit mine, which has historically led to air and water contamination. There’s also enormous demand for the critical minerals lithium and cobalt, and mines in Nevada and Idaho are causing conflicts with tribal communities.

Jun 27, 2024 · American Rare Earths (ASX: ARR) (OTCQX: ARRNF) announced Thursday that the Cowboy State mine at its Halleck Creek project in Wyoming has been approved for up to $7.1 million in state-backed...

Sep 30, 2024 · Rare Element Resources' Bear Lodge project in Wyoming offers a high-grade source of rare earths critical to high-tech, clean energy, and defense applications. Clockwise from top center: praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium.

Mar 26, 2024 · Ramaco's coal mine in northern Wyoming is revealing potential to be a huge rare earths deposit. The company has assets all over the country, like this mine in the Eastern U.S. (Courtesy Ramaco)