Completed

Calvert Mine Exploration Project

Beaverhead-Deerlodge National Forest Wise River Ranger District

US Tungsten Corp proposes 6 to 9 core holes with a track-mounted drill rig to determine if a minable deposit of tungsten remains at the site. Holes would range from about 250 to 500 feet deep and drill pads would be placed for minimal disturbance.

Minerals and geology