Perpetua Resources Wins $40 Million Army Tungsten Exploration Contract
The 36-month award will fund an evaluation of the feasibility of producing tungsten concentrate at the Stibnite Mining District in Idaho.
By Stephen NakrosisPerpetua Resources said it received a 36-month, $40 million award from the Army to evaluate the feasibility of producing tungsten concentrate at the Stibnite Mining District in Idaho.The district, located in central Idaho, has been mined for gold, silver and tungsten, as well as…