Unnamed Occurrence [2], Detroit Mining District, Juab County, Utah, USA mindat.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mindat.org Daily Mail and Mail on Sunday newspapers.
Tungsten, San Juan County, Colorado, USA mindat.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mindat.org Daily Mail and Mail on Sunday newspapers.
Gold Park Mining District, California, USA mindat.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mindat.org Daily Mail and Mail on Sunday newspapers.
Arizona Rex Mine (Summit Lode), Oatman, Oatman Mining District, Black Mountains, Mohave County, Arizona, USA mindat.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mindat.org Daily Mail and Mail on Sunday newspapers.
Copper Chief Mine, Troy, Troy Mining District, Latah County, Idaho, USA :
Commodities (Major) - Copper; (Trace) - Kyanite, Cobalt
Development Status: Past Producer
Host Rock Unit: Belt Supergroup - Mica Schist And Gneiss
Host Rock: Schist, Sedimentary Rock