| Thumbnail | Subject(s) | Description | Add to Shoebox |
|---|---|---|---|
|
Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, Hydraulic Machinery |
48th Level Pump [Two men supervise the running of the pump. One holds an oil can.] Scanned: January 5, 2010 |
|
|
Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Automatic Loader for 81st Level Haulage [Three miners (one peeks out from behind a pipe) pose for an underground photo.] Scanned: January 5, 2010 |
|
|
Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Ahmeek Underground [Miners look way up to admire a massive piece of hanging copper.] Scanned: January 5, 2010 |
|
|
Calumet and Hecla Isle Royale Mine |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Calumet and Hecla Isle Royale Mine Underground [A miner, maybe the captain, stands at the end of the track looking upward in this underground scene.] Scanned: January 22, 2010 |
|
|
Calumet and Hecla Isle Royale Mine |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Calumet and Hecla Isle Royale Mine Underground [Miners dump a load of ore.] Scanned: January 22, 2010 |
|
|
Calumet and Hecla Isle Royale Mine |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Calumet and Hecla Isle Royale Mine Underground [Miners are shown working in a crevice underground.] Scanned: January 22, 2010 |
|
|
Calumet and Hecla Mines - Underground Views |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Underground Views Scanned: January 25, 2010 |
|
|
Calumet and Hecla Mines - Underground Views |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Underground Views [Miner underground] Scanned: January 25, 2010 |
|
|
Calumet and Hecla Mines - Underground Views |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, |
Underground Views [Miners underground] Scanned: January 25, 2010 |
|
|
Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Miners, Copper Miners, Manpower, Labor |
[Miner drilling] Scanned: December 14, 2009 |