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Osceola and Tamarack Stamp Sands Map |
Water, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manufacturing Process, Mills and Millwork |
Tamarack and Osceola Stamp Sands. [Map shows the change in shoreline caused by tailings generated by nearby mills.] Scanned: June 23, 2014 |
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Osceola and Tamarack Mill Site Map |
Water, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manufacturing Process, Mills and Millwork |
[Maps shows the changing sand line of the Ahmeek Sand Bank from 1914 to 1929.] Scanned: June 23, 2014 |
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Map - Seneca Copper Mining Co. |
Geography, Maps, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, |
Seneca Copper Mining Co., Mine No. 1 near Mohawk, Mich. Surveyed by Johnson and Higgins, N.Y. Scanned: October 19, 2010 |
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Map - Seneca Copper Mining Co. |
Geography, Maps, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, |
Seneca Copper Mining Co., Mine Nos. 2 & 3, 1 mile N.E. of Mohawk, Mich. Surveyed by Johnson and Higgins, N.Y. Scanned: October 19, 2010 |
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Map - Mills |
Natural Resources, Mines and Mineral Resources, Manufacturing Process, Mills and Millwork, Water |
General Map of mills Along. [Map shows features such as the Hecla Stamp Sands, the Hecla Mill, a coal dock and C&H Smelting works.] Scanned: July 11, 2013 |
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Calumet and Hecla Smelting Works Drawing |
Natural Resources, Mines and Mineral Resources, Manufacturing Process, Mills and Millwork, |
Calumet and Hecla Consolidated Copper Company, Furnace Building and Extension. Includes plan and section. Scanned: July 11, 2013 |
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Logo for the Atlas Powder Company of Senter, Michigan |
Industries, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, |
Atlas Explosives logo [scanned from a letter dated December 13, 1918, from Atlas to the Calumet & Hecla Mining Company] Scanned: January 23, 2006 |
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Isle Royale Copper Co. |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, |
Isle Royale Copper Co. - No. 6 Dry [Image of mining building.] Scanned: December 1, 2008 |
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Isle Royale Copper Co. |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, |
Isle Royale Copper Co. - No. 5 Shaft & Rockhouse [Image of mining building.] Scanned: December 1, 2008 |
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Isle Royale Copper Co. |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, |
Isle Royale Copper Co. - New Dwellings [Photo of a dirt road lined with smiliar miner homes.] Scanned: December 1, 2008 |