| Thumbnail | Subject(s) | Description | Add to Shoebox |
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Scrap Copper |
Natural Resources, Industries, |
[Piles of scrap copper sit by the side of a railroad track.] Scanned: October 28, 2014 |
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Scrap Metal |
Natural Resources, Industries, |
[Large pile of scrap copper.] Scanned: October 28, 2014 |
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Scrap Metal |
Natural Resources, Industries, Persons |
[People sort through scrap metal that has been deposited near waste rock piles.] Scanned: October 28, 2014 |
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Scrap Metal |
Natural Resources, Industries, Persons |
[Two workers sort through scrap metal being held in a train car. A industrial magnet hangs above their heads.] Scanned: October 28, 2014 |
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Ammonia Leaching |
Metal Trade, Persons, |
Ammonia leaching. [Men work in an ammonia leaching plant in the Copper Country of Michigan.] Scanned: October 29, 2014 |
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Ammonia Leaching Plant |
Metal Trade, Industries, |
Ammonia Leaching Plant Scanned: October 29, 2014 |
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Agriculture |
Persons, Agriculture, |
[A man takes the tme to admire a crop of strawberries.] Scanned: December 21, 2010 |
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Ammonia Leaching |
Metal Trade, Industries, |
Ammonia Leaching. [A man looks at the camera as he sprays metal with water as a part of the ammonia leaching process.] Scanned: October 29, 2014 |
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Ammonia Leaching |
Metal Trade, Industries, |
Ammonia Leaching. [Image shows the inside of an ammonia leaching plant.] Scanned: October 29, 2014 |
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Ammonia Leaching |
Metal Trade, Industries, |
Ammonia Leaching. [Image shows the inside of an ammonia leaching plant.] Scanned: October 29, 2014 |