Mining company Perpetua Resources said on Monday it has received the final federal permit for its Idaho antimony and gold Stibnite project from the U.S. Army Corps of Engineers.

During World War II the Stibnite mine near Yellow Pine, Idaho (pop: 32) produced 50% of the tungsten and 90% of the antimony vital to the war effort.

The US-China trade war and China's antimony export restrictions have heightened interest in Perpetua Resources' Stibnite Gold Project in Idaho. Perpetua's Stibnite mine has a gold Reserve of 4 ...

Mining company Perpetua Resources on Wednesday said it has been awarded up to $6.9 million in additional funding from the U.S. Army for its Idaho antimony and gold Stibnite project.

Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources" or "Perpetua" or the "Company") announced today that its unaudited condensed consolidated financial results for the period ...

So, we're very excited." The Boise-based company has its sights set on revitalizing central Idaho's historic Stibnite Mining District near McCall and Yellow Pine. Cherry said they want to develop ...

The U.S. Forest Service issued a draft record of decision Friday authorizing a gold mining company to resume operations at Stibnite Mine in Central Idaho’s Payette National Forest, a proposal ...

The Trump administration opens the first U.S. antimony mine in Idaho, reducing reliance on China for critical minerals vital to defense and technology sectors.

The Stibnite Gold Project, which has been pursued by Perpetua Resources for “more than a decade,” according to the company’s website, got the green light from the Forest Service on Jan. 3.

American Resources (AREC), along with its portfolio company, ReElement Technologies, announced the expansion of their previously announced antimony tolling agreement. Under the updated terms ...

Altogether, the Stibnite project has undergone 14 years of scientific study, community engagement and engineering, eight years in the National Environmental Policy Act permitting process and 150 ...