mining
1 article on mining.
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Lead and the Homestake Gold Mine
The Homestake mine at Lead, in the Black Hills near Rapid City, became one of the deepest and richest gold mines in the hemisphere over more than a century.
1 article on mining.
The Homestake mine at Lead, in the Black Hills near Rapid City, became one of the deepest and richest gold mines in the hemisphere over more than a century.