| Thumbnail | Subject(s) | Description | Add to Shoebox |
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Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Water, Lakes, Persons |
New Coal Dock Scanned: December 21, 2009 |
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Calumet and Hecla |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Water, Lakes, Persons |
Intake Shaft at C & H Waterworks [A diver, assisted by several men, prepares to investigate the lake.] Scanned: December 18, 2009 |