Date: | 1932 |
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Description: | Front view of a three-deck drilling platform mounted on an International truck. The device was used in the interior of the tunnels during construction of t... |
Date: | 07 13 1925 |
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Description: | View down slope towards a tractor powering a sawmill in a forest. There is a valley and hills in the background. |
Date: | 08 31 1928 |
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Description: | A man is sitting in the cab of an industrial tractor, while men are unloading pipes from the cart/trailer hitched to the tractor. Storage tanks are in the ... |
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