Date: | 05 17 1912 |
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Description: | Workmen pouring concrete from the elevated railroad into forms below. |
Date: | 05 31 1912 |
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Description: | Forms have been removed, revealing the newly poured buttresses and apron. A man is pushing a cart on the elevated road. |
Date: | 05 31 1912 |
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Description: | Workmen posing outside the dining hall before dinner. |
Date: | 06 16 1912 |
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Description: | Elevated view of steam powered pile drivers at work on the coffer dam. |
Date: | 06 30 1912 |
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Description: | Newly poured concrete buttresses and apron at the east end of the power dam on the downstream side. |
Date: | 07 16 1912 |
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Description: | An overview, from the west bank, of the power dam construction site. The high trestle is in the background, and the narrow gauge electric railroad is in th... |
Date: | 07 16 1912 |
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Description: | Workmen pose around the "big boiler" and engine that power the 12 inch centrifugal pump used to pump out the coffer dam at the power dam construction site. |
Date: | 07 25 1912 |
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Description: | A boy posing in the excavation site for the power house within the coffer dam. He is standing on the narrow gauge tracks; the high trestle is in the backgr... |
Date: | 08 07 1912 |
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Description: | Men excavating within the coffer dam. One man is standing on a high piling. Several steam engines at work fill the air with smoke. The high trestle and fou... |
Date: | 08 18 1912 |
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Description: | Eight cooks posing inside the dining hall. Long tables are set for a meal. |
Date: | 09 30 1912 |
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Description: | Pile drivers working within the confines of the coffer dam. Men are on the high trestle constructing chutes for pouring concrete. |
Date: | 10 17 1912 |
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Description: | Concrete plant at east end of the dam, showing the mixers, crane, and a rail car at the abutment. |
Date: | 11 02 1912 |
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Description: | Workmen using a crane to erect the gate guides for the power house. |
Date: | 11 02 1912 |
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Description: | Workmen posing during erection of the draft tubes for the power house at the Prairie du Sac dam. |
Date: | 11 21 1912 |
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Description: | Elevated view of the progress of construction within the coffer dam showing the gate guides and draft tubes in place. Concrete forms and chutes, as well as... |
Date: | 12 29 1912 |
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Description: | Elevated view of the progress within the coffer dam showing concrete forms around the draft tubes and gate guides. The high trestle is seen extending to th... |
Date: | 02 08 1913 |
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Description: | A winter view with workers posing with brush mats at the power dam construction site. The gate guides and high trestle form the background. |
Date: | 03 19 1913 |
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Description: | A view, looking east, of the wreckage of the high trestle caused by flooding and ice. The concrete plant is visible on the far bank. |
Date: | 04 07 1913 |
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Description: | Five men, two well-dressed, posing on electric rail cars during construction of the dam. |
Date: | 05 17 1913 |
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Description: | Progress on the power house construction, with the east portion of the wall complete, and men working on forms for the rest of the wall. |
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