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139_80
Isle Royale and Chicago mine - Isle Royale, Keweenaw County
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Isle Royale mine - south of Houghton, Houghton County Kearsarge mine - Kearsarge
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King Philip mine - Winona, Houghton County Kingston mine - Copper City
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Knowlton mine - Mass City, Ontonagon County La Salle mine - Osceola, Houghton County
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Lac La Belle Exploration - Keweenaw County Lafayette mine - Porcupine Mountains, Ontonagon County
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Lake mine - Mass City, Ontonagon County Lake Superior mine - Ontonagon County
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Laurium mine - Laurium, Houghton County Lizzardo mine - Keweenaw County
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Lucky Bay mine - Isle Royale, Keweenaw County Mabbs mine - Houghton, Houghton County
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Madison mine - Central Mandan mine - Mandan, Keweenaw County
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Manganese mine - the abandoned town of Manganese, outside of Copper Harbor, near the Clark mine
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Manhattan Exploration Prospect - Ojibway, Keweenaw County
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Manitou Copper mine - near Torch Lake, Houghton County
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Mass Consolidated mine - Mass City, Ontonagon County Hazard mine Mass mine Merrimac mine
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Ogima mine Ridge mine Massachusetts Copper-Land and Mining Company mine
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Mayflower Old Colony Mine - Centennial Meadow mine - Phoenix, Keweenaw County
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Medore mine - Mandan, Keweenaw County Mendenhall mine - Victoria, Ontonagon County
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Mendota mine - Lac La Belle, Keweenaw County Merryweather prospect - Bergland, Ontonagon County
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Mesnard mine - Hancock, Houghton County; bought by the Quincy Mining Company in 1897
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Mica Schist Drill Sample Prospect - Tapiola, Houghton County
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Michigan mine - Rockland, Ontonagon County
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Michigan Technological University Experimental mine - Pewabic
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Minesota Mine - Rockland, Ontonagon County Minong mine - Isle Royale, Keweenaw County
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Miskwabic Exploration Prospect - Phoenix, Keweenaw County Mohawk mine - Mohawk, Keweenaw County
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Montezuma Prospect - Houghton, Houghton County
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Mott Island mines - Mott Island, Isle Royale, Keweenaw County
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Mount Bohemia mine - Mount Bohemia, Keweenaw County
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Natick Gap Exploration Prospect - Phoenix, Keweenaw County, or Vaughsville, Keweenaw County
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(sources disagree)
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National mine - Rockland, Ontonagon County Native Copper mine - Delaware, Keweenaw County
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Naumkeag mine - Houghton, Houghton County Nebraska mine - Mass City, Ontonagon County
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New Arcadian Exploration - Ripley, Houghton County New Baltic Copper Company mine - Wolverine
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New Baltic Exploration prospect - Houghton County
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New York and Michigan Exploration mine - Keweenaw County North's Copper Pit - Houghton County
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North American Mine - Phoenix, Keweenaw County North Cliff Mine - Keweenaw County
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North Kearsarge mine - Kearsarge and Ahmeek North Lake Mine - Ontonagon County
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Northwestern mine - Central
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Nonesuch mine - White Pine, Ontonagon County; operated from 1867 to 1912
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Ohio and Isle Royale mine - Isle Royale, Keweenaw County
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Ohio Trap Rock mine - Norwich, Ontonagon County Ojibway mine - Ojibway, Keweenaw County
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Old Colony Exploration Prospect - Calumet, Houghton County Old Mass mine - Ontonagon County
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Old Mendota Copper mine - Lac La Belle, Keweenaw County
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Oneco Exploration prospect - Hubbell, Houghton County Oneida mine - Victoria, Ontonagon County
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Ontonagon mine - Rockland, Ontonagon County Ontonagon mine - Victoria, Ontonagon County
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Ontonagon Silver mine - Silver City, Ontonagon County Osceola Mine - Osceola, Houghton County
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Outer Hill Island mine - Isle Royale, Keweenaw County
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Pacific Exploration prospect - Atlantic Mine, Houghton County
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Painesdale mine - Painesdale, Houghton County Peninsula mine - Ontonagon County
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Pennsylvania Copper Mine - Delaware, Keweenaw County Petherick mine - Keweenaw County
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Pewabic mine - Pewabic, Houghton County; one shaft north of the Quincy Mine; acquired by Quincy in
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1891 and renamed to the Quincy #6 shaft
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Phoenix mine - Phoenix, Keweenaw County Pit 69 - Isle Royale, Keweenaw County
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Pittsburg mine - Norwich, Ontonagon County
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Pontiac Exploration prospect - Pewabic, Houghton County
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Pontiac mine - bought by the Quincy Mine in 1897
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Porcupine mine - Porcupine Mountains, Ontonagon County
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Portage mine (Originally the Grand Portage mine) - Houghton County
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Quincy Mine - Quincy, Houghton County Ransom mine - Isle Royale, Keweenaw County
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Reliance Prospect - Keweenaw County Resolute mine - Keweenaw County
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Rhode Island Exploration - Osceola, Houghton County Rhode Island mine - Osceola, Houghton County
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Ridge mine - near Mass City, Ontonagon County
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Ripley Exploration Prospect - Ripley, Houghton County
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Robbins Mine - Phoenix, Keweenaw County or Vaughnsville, Keweenaw County (sources disagree)
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Rockland mine - Rockland, Ontonagon Count; opened in 1847
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Saginaw mine - Isle Royale, Keweenaw County
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Saint Mary's mine - St. Mary's location, Houghton County
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Scoville mine - near Scoville Point in Rock Harbor on Isle Royale National Park
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Scranton mine - Silver City, Ontonagon County Seneca mine - Seneca location
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Sharon mine - Norwich, Ontonagon County Shawmut mine - Twin Lakes, Houghton County
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Shelden-Columbian mine - Houghton, Houghton County Columbian mine (originally the Albion mine)
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Sheldon mine Siskowit mine - Rock Harbour, Isle Royale, Keweenaw County
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Smithwick mine - Near the end of Rock Harbor within Isle Royale, Keweenaw County
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South Cliff Mine - Phoenix, Keweenaw County South Hecla mine - Calumet, Houghton County
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South Kearsarge mine - Centennial
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South Lake mine (originally the Aztec Mine) - Mass City, Ontonagon County
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South Pewabic Copper Company mine South Side mine - Houghton County
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St. Clair Mine - Phoenix, Keweenaw County St. Louis Mine Exploration - Laurium, Houghton County
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Star mine - Keweenaw County Stoutenburgh Mine - Delaware, Keweenaw County
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Suffolk Exploration - Keweenaw County Superior mine (originally the Old Superior mine) - Superior
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Tamarack Junior mine - Tamarack Tamarack mine - Tamarack
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Third Island mine - Isle Royale, Keweenaw County Toltec mine - Mass City, Ontonagon County
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Tremont mine (originally the Devon mine) - Ontonagon County
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Trimountain mine - Trimountain, Houghton County
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Union mine (originally the Bell No. 2 mine) - Porcupine Mountains, Ontonagon County
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United States Exploration Prospect - Ontonagon County
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Vaughnsville Exploration Prospect - Vaughnsville, Keweenaw County
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Victoria Mine (originally the Cushin mine) - Victoria, Ontonagon County; closed in 1921
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Vulcan Exploration Copper mine - Keweenaw County Vulcan mine - Ontonagon County
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Washington mine - Mandan, Keweenaw County Waterbury mine - Keweenaw County
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Waukulla mine - Bergland, Ontonagon County Webster Prospect - Houghton, Houghton County
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Wendigo mine - Wendigo, Isle Royale, Keweenaw County
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West Caribou Island mine No. 3 - West Caribou Island, Isle Royale, Keweenaw County
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West Minnesota mine - Victoria, Ontonagon County West Vein mine - Phoenix, Keweenaw County
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Wheal Kate prospect - South Range, Houghton County
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White Pine mine - White Pine, Ontonagon County; the last mine to close in the Copper Country, in
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1995
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Whittlesey mine - Isle Royale, Keweenaw County Winona mine - Winona, Houghton County
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Winthrop mine - Central Wolverine Mine - Wolverine Wyandot mine - Twin Lakes, Houghton County
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Wyoming mine - Wyoming (Helltown)
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Notes
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There exist a fairly large number of unnamed mines within settlements such as Boston location,