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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, |
Various pictures of the unwatering of the Osceola Lode Project. [Men and equipment.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, , |
Various pictures of the unwatering of the Osceola Lode Project. [A collection of safety devices sitting on a desk. Items include a Explosimeter; Hydrogen Sulphide Detector; Carbon Monoxide Detector and a Miner's Safety Lamp.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Geography, Maps, |
Various pictures of the unwatering of the Osceola Lode Project. [Plan of the No. 5 Tamarack Shaft 1077' Level Pump Room.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, , |
Various pictures of the unwatering of the Osceola Lode Project. [View of meters and other equipment.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, |
Various pictures of the unwatering of the Osceola Lode Project. [A man dressed in a uniform and wearing a badge looks at a panel of what may be lights.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, , |
Various pictures of the unwatering of the Osceola Lode Project. [A stack of large pipes.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, |
Various pictures of the unwatering of the Osceola Lode Project. [Interior view of a building housing a large piece of machinery.] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, |
Various pictures of the unwatering of the Osceola Lode Project. [Plan No. 5 Tamarack Shaft, Section Looking West at Pump Room] Scanned: February 9, 2010 |
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Calumet and Hecla - Unwatering the Osceola Lode |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Persons |
Various pictures of the unwatering of the Osceola Lode Project. [Interior of building housing unknown piece of equipment.] Scanned: February 9, 2010 |
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Calumet and Hecla State Fair Display |
Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, |
State Fair Display [Samples of 25# ingots, copper chemicals, raw native copper, grinding balls, copper bearing ore and vertical cast cakes are mounted on a board.] Scanned: November 12, 2008 |