
Calumet and Hecla Isle Royale Mine Surface |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Isle Royale Surface Interior [Interior view of machinery and workers.]
Scanned: January 25, 2010 |
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Calumet and Hecla Mills and Reclamation Plant |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Dredge - Switchboard
Scanned: December 3, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Calumet and Hecla Stamp Mills 60 ft. Sand Wheel. [A worker stands at a machine that may operate the wheel.]
Scanned: November 4, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Osceola #6 Shaft Boilers [A worker shovels coal in this photo. Massive boilers run the length of the building.]
Scanned: November 11, 2009 |
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Copper Mines - Osceola North Kearsarge |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Buildings |
Osceola North Kearsarge. #1 shaft. Change house. [Interior view of the change house showing lockers, sinks and a man doing some cleaning.]
Scanned: August 26, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Buildings |
Osceola South Kearsarge Compressors [Interior view of building housing the compressors. Two men are in the room. One seems to be polishing the equipment, the other peeks out from behind the wheel. One of the walls is adorned with pin up babes of the era.]
Scanned: November 11, 2009 |
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Copper Mines - Osceola North Kearsarge |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Skilled Labor, Buildings |
Osceola North Kearsarge. #4 Shaft Collar house. [Interior view of the building and workers.]
Scanned: August 26, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Centennial #2 Shaft. Sullivan Hoist. [Interior view of shaft house showing the hoist and a man working the minature.]
Scanned: November 10, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Centennial #2 Rock House, Working Floor [Interior view of the building showing some of the workers.]
Scanned: November 10, 2009 |
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Photographs of the Calumet and Hecla Mines |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor |
Isle Royale #4 Rockhouse. Bins and crushers. [Interior view of the rockhouse and some of the men that work there.]
Scanned: November 24, 2009 |
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