Mass Mine, Mass Consolidated Mine, Mass City, Ontonagon Co An underground copper mine consisting of three shafts adjacent to Mass City, Michigan. The Mass Mining Company was organized in 856 and worked
Caledonia Mine, Mass City, Ontonagon Co., Michigan, USA Caledonia Mine, Mass City, Ontonagon Co., Michigan, USA : An underground copper mine consisting of two shafts and four adits lo ed approx. 40 miles SW of
List of Copper Country mines - Wikipedia Many copper mines have existed in the Copper Country of the U.S. state of Michigan. Albion mine originally the Manhattan Mine - Keweenaw County; Algomah mine - Mass City, Ontonagon County; Allouez Massachusetts Copper-Land and
Mass City, Michigan - Wikipedia Mass City was first settled in 848 by Noel Johnson, an escaped slave from Missouri who discovered copper in the area; Johnson later sold the copper deposits
Caledonia Mine Michigan Caledonia Mine. , Mass City, MI 49948. Website
History of the Caledonia Copper Mine, Upper Peninsula of Michigan The Caledonia Mine, owned by Evergreen Explorations, is lo ed near Mass, Michigan. · The mines of the Mass area worked the Evergreen, Ogima, Butler, Mass,
Rock and Mineral Collecting at the Caledonia Mine, Ontonagon MI Copper mine collecting tours, Upper Peninsula MI your own private ore pile in search of native copper, Mass City, MI in the Upper Peninsula of Michigan.
Adventure Mine - Porcupine Mountains Ontonagon County, MI Caledonia Copper Mine. Find a hands-on experience at Caledonia Copper Mine in nearby Mass City, a short drive from Ontonagon. The mine originally started
Michigan-Copper-Mines - Mining Artifacts - Homestead Copper country, Keweenaw peninsula, Quincy Mining, Quincy mine, Phoenix mine, Cliff, Kearsarge Mine, Mohawk, Ridge Mine, Mass City, Ontonagon Co., MI.