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Description: | A train sending out a shipment of taconite from the Hull Rust Mahoning Mine, the world's largest open pit iron ore mine. |
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Description: | A 300 ton steam shovel scooping iron ore at the Hull Rust Mahoning Mine, the world's largest open pit iron ore mine. |
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Description: | View of a construction site, with a ditch in the foreground. Location identified as the fill and reconstruction of Town Creek after the 1911 flood in Black... |
Date: | 03 1913 |
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Description: | An elevated view of a steam locomotive and rail mounted steam shovel, probably in the Culebra Cut, during construction of the Panama Canal. Men are seen on... |
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