'Homestake & other Black Hills mines have made it a leading gold-producing state'
South Dakota
THE 50 STATES: Homestake & other Black Hills mines have made it a leading gold-producing state
Homestake & other Black Hills mines have made it a leading gold-producing state
Homestake & other Black Hills mines have made it a leading gold-producing state
THE 50 STATES
South Dakota
THE 50 STATES