Antimony mineralization appears as semi-massive to disseminated stibnite within a multi-metre-thick envelope of intense quartz veining, mostly subparallel to the east-west schistosity. North-south ...

Read what was found. A note posted with the ASX on Tuesday showed results from 26 assays at the Sandover site measured up to 94 per cent calcium fluorite, with eight assays from randomly sampled ...

Perpetua plans to invest over $1 billion in the redevelopment of the abandoned Stibnite mine site, creating an average of 550 jobs in rural Idaho during operations. Environmental restoration is a ...

Originally published Jan. 7 on IdahoCapitalSun.com.The U.S. Forest Service has issued a final record of decision approving the Stibnite Gold Mine Project in central Idaho’s Payette National ...

The U.S. Forest Service has issued a final record of decision approving the Stibnite Gold Mine Project in Central Idaho’s Payette National Forest, green-lighting what could become one of the largest ...

The Stibnite Mine will include three open pit mines. Perpetua Resources will construct a 475-foot tall tailings facility to store 120 million tons of tailings. They will need to build new roads ...

The U.S. Forest Service has issued a final record of decision approving the Stibnite Gold Mine Project in Central Idaho’s Payette National Forest, green-lighting what could become one of the ...

This adjustment follows a significant development for the mining company as it received authorization for its Stibnite Gold project from the United States Forest Service. With a market capitalization ...

Perpetua Resources is planning on issuing a cost update for its Stibnite gold-antimony project in Idaho, USA with its March quarter results, chief executive Jon Cherry told Mining Journal.

Following eight years of investigation, interagency analysis, consultation, and extensive public feedback, the Stibnite Gold Project has been authorized by the U.S. Forest Service to proceed, with a ...