Date: | 1937 |
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Description: | Worker moving rock at the Sahara Mine with an International T-40 TracTracTor (crawler tractor) equipped with a Bucyrus-Erie bullgrader. |
Date: | 1912 |
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Description: | Delivery driver and two other men with an International Auto Wagon Model M loaded with crates. The truck carries the names "Philadelphia and Reading Railwa... |
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