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Description: | Cornwall Ore Banks includes one of the greatest iron mines in the world and it has been mined for more than two centuries. A steam shovel is shown loading ... |
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Description: | Elevated view of a steam shovel scooping iron ore into cars at, the Hull Rust Mahoning Mine, the world's largest open pit iron ore mine. |
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Description: | Miners at work using steam shovels and railroad cars for transporting iron ore in Virginia, located on the Mesabi Iron Range. |
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