Historical Marker
Pluma: Right Place, Right Time
Historical marker location:
George S. Mickelson Trail, Pluma, South Dakota
( Marker is on CanAm Highway (U.S. 85) north of U.S. 385, on the left when traveling north.)
The Homestake Mine, located in the Black Hills of South Dakota, was the largest and deepest gold mine in North America, producing over 40 million ounces of gold during its operation.