It doesn’t take much for a century-old mine shaft to cave in around you. Or for the mercury, lead or arsenic leftovers to ...

An Australian mining company’s lithium-boron mine in Nevada passed all environmental hurdles on Thursday, and an environmental group immediately notified the federal government that it plans to sue.

The Thacker Pass lithium mine in northern Nevada is the largest known lithium deposit in the United States and was approved by the Bureau of Land Management in 2021. That wasn’t without outcry ...

and Argentina. The company also explores for copper deposits. It holds a 100% interest in the Tonkin property and Gold Bar mine located in Nevada, United States; the Froome mine, the Stock West ...