| Thumbnail | Subject(s) | Description | Add to Shoebox |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Quincy Smelting Works, Hancock, Mich. Crushing Plant, General Arrangement, Dec. 16, 1919." Sections and Elevations. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Quincy Smelting Works, Hancock, Mich. Limestone Bins, May 31, 1906." Sections. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
West Elevation of Mineral House, Built 1904. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Mineral House for the Quincy Smelting Co., South side elevation," 1904. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Mineral House for the Quincy Smelting Co., End Elevation. 4-18-04. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Mineral House for the Quincy Smelting Co., Section on A-A. 4-20-04 End Elevation. 4-20-04." Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
Exterior view of smelter (left to right) 1898 reverberatory furnace building; reverberatory furnace building (1904); and casting plant (1920). Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
Semi-automatic casting machinery in 1920 casting building. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
Semi-automatic casting machinery in 1920 casting building. Scanned: October 6, 2008 |
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Quincy Mining Company - Quincy Smelter on Portage Lake |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Historic Sites, Historic Mines, |
"Quincy Smelting Works, Hancock, Mich., Proposed mechanical casting plant, May 17, 1914." Plan, sections, and machinery elevations. Scanned: October 6, 2008 |