Browse Subjects

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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 Carpenter Shop [Interior view of the shop and several of the men working there.]

Scanned: November 30, 2009


Photographs of the Calumet and Hecla Mines

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, Manpower, Labor Superior. Sinking #1 Shaft [From the top view of two miners balancing on beams as they keep an eye on the bucket in the middle of the two beams.]

Scanned: November 30, 2009


Photographs of the Calumet and Hecla Mines

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Skilled Labor, La Salle #2 shaft hoist. [Image of a worker operating the hoist.]

Scanned: December 1, 2009


Point Mills Boiler Plant

Manpower, Labor, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Lake Milling & Smelting Co. Point Mills Boiler Plant [Two workers with shovels stand next to the massive boilers in the plant.]

Scanned: May 23, 2008


Point Mills Nordberg Pump

Manpower, Labor, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Lake Milling & Smelting Co. Point Mills 15 million gal. Nordberg Pump [A man in motion attends to the operation of the pump.]

Scanned: May 23, 2008


Point Mills Head Runner's Floor

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Lake Milling & Smelting Co. Point Mills Head Runner's floor [A worker tends to the machinery on the floor.]

Scanned: May 23, 2008


Point Mills Wash Mineral

Manpower, Labor, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Lake Milling & Smelting Co. Point Mills wash mineral in cars. [A man stands next to a loaded car sitting on a track. Another man stands behind a glass enclosure.]

Scanned: May 23, 2008


Quincy Mining Company - Underground Scenes: Conveyances For Hoisting Men, Rock and Water

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, View of Man Engine Rods and Shaft.

Scanned: September 25, 2008


Quincy Mining Company - Underground Scenes: Conveyances For Hoisting Men, Rock and Water

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Underground view showing electric haulage locomotive in a drift. Foot wall on left; hanging wall on right. C. 1920

Scanned: September 25, 2008


Quincy Mining Company - Underground Scenes: Conveyances For Hoisting Men, Rock and Water

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Underground view of skip loading. Capt. Maunder on left.

Scanned: September 25, 2008