Browse Subjects

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Copper Mines - Caledonia

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, , Dump pocket at Caledonia rockhouse. [Close up view of the dump pocket.]

Scanned: September 16, 2009


Copper Mines - Caledonia

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, Caledonia rockhouse boarded up. J. Sitar and N. J Foster. [View of the two men boarding up the rockhouse building.]

Scanned: September 16, 2009


Copper Mines - Caledonia

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, , Caledonia. [Photo of the boarded up adit with a Private Property - No Trespassing sign posted on the door.]

Scanned: September 16, 2009


Calumet & Hecla Smelter

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Smelting General view of smelter looking north. [Exterior view of the buildings and railroad tracks.]

Scanned: December 12, 2006


Calumet & Hecla Smelter

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manufacturing Process, Smelting [Exterior view of the buildings.]

Scanned: December 12, 2006


Calumet & Hecla Smelter

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manufacturing Process, Smelting General view of the Calumet & Hecla Smelting Works [View from a distance of the smelting operations]

Scanned: December 12, 2006


Mills - Calumet & Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, C & H mills looking northwest. [View of buildings from the lakeshore which is scattered with debris.]

Scanned: September 17, 2009


Hoists - Calumet & Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, #6 Calumet Hoist. [View of the massive piece of machinery.]

Scanned: September 21, 2009


Hoists - Calumet & Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Manpower, Labor, Skilled Labor #16 Hoist. [A worker is shown near the equipment.]

Scanned: September 17, 2009


Calumet & Hecla Machinery

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Mackinac Compressors [View of the spotlessly clean machinery.]

Scanned: September 17, 2009