Date: | 1930 |
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Description: | Construction equipment and dump trucks belonging to the Wagner Erling Company work on the beginnings of Highway 77 in South Dakota. |
Date: | 1915 |
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Description: | Pit silo derrick with self dumping skip attached. |
Date: | 1924 |
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Description: | Two men use a 15-30(?) tractor and a grader on a dirt road. In the background are numerous oil derricks and industrial buildings. |
Date: | 1957 |
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Description: | Trucks and equipment from G.H. Lindekugel & Sons work to construct a highway. |
Date: | 1958 |
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Description: | Men use an International R-194 to perform tasks on a highway construction site. |
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