Category:Colorado Smelting and Refining Co.

Media in category "Colorado Smelting and Refining Co."

The following 11 files are in this category, out of 11 total.

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  Tailing piles at Colorado Smelting and Refining Co., Corra operation. - NARA - 298123.jpg 3,000 × 2,288; 1.24 MB
  
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  Tailing piles at Colorado Smelting and Refining Co., Diamond operation. - NARA - 298124.jpg 3,000 × 2,304; 1.3 MB
  
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  Tailing piles at Colorado Smelting and Refining Co., High Ore operation. - NARA - 298125.jpg 3,000 × 2,248; 1.26 MB
  
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  Tailing piles at Colorado Smelting and Refining Co., Mountain View operation. - NARA - 298126.jpg 3,000 × 2,012; 1.02 MB
  
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  Tailing piles at Colorado Smelting and Refining Co., Pennsylvania operation. - NARA - 298129.jpg 3,000 × 2,315; 1.22 MB
  
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  Tailing piles at Colorado Smelting and Refining Co.,Silver Bon operation. - NARA - 298127.jpg 3,000 × 1,523; 803 KB
  
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  Tailings at Green Mountain operation - NARA - 298122.jpg 3,000 × 2,300; 1.26 MB
  
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  Tailings at Mountain Con. operation - NARA - 298120.jpg 3,000 × 1,542; 822 KB
  
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  Tailings at Parrot operation - NARA - 298131.jpg 3,000 × 1,635; 876 KB
  
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  Tailings at Parrot operation - NARA - 298132.jpg 3,000 × 1,613; 904 KB
  
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  Tailings dump of Colusa-Parrot Concentrator looking southeast. - NARA - 298152.jpg 3,000 × 2,293; 1.28 MB