Wisconsin Public Radio A mining company plans to expand exploratory drilling for copper, gold and other metals in northern ...

Discover how exploratory wells help locate recoverable oil and gas reserves. Learn the process, importance, and examples of this critical exploration tool.

The Minnesota Department of Natural Resources has approved a plan for exploratory mineral drilling just outside the Boundary Waters Canoe Area Wilderness (BWCAW) over objections from environmentalists ...

Twin Metals wants to build an underground copper-nickel mine, processing facility and tailings storage facility several miles to the northeast, but still along the lake, which flows into the Boundary ...

Exploration drilling for geothermal resources in Duisburg, Germany will start by 2028 with funding support from the state of ...

A mining company plans to expand exploratory drilling for copper, gold and other metals in northern Wisconsin next month. In ...