Date: | 06 06 1977 |
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Description: | Elevated view of a kiln drive that was purchased and used by Dravo Line. Original Falk caption reads, "Color view of May 1977 Pit and Quarry. Photos sent t... |
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Description: | A man is standing on a walkway on top of a mechanical conveyor belt machine in a quarry, loading a truck with sand and gravel. A man with a shovel is stand... |
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Description: | A man is on a walkway on top of a mechanical conveyor belt machine that is loading sand and gravel into the bed of a truck. A steam shovel is visible in th... |
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Description: | A steam shovel moving sand and gravel in a quarry. |
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