Date: | 07 16 1912 |
---|---|
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: | 09 30 1912 |
---|---|
Description: | Pile drivers working within the confines of the coffer dam. Men are on the high trestle constructing chutes for pouring concrete. |
Date: | 12 29 1912 |
---|---|
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... |
If you didn't find the material you searched for, our Library Reference Staff can help.
Call our reference desk at 608-264-6535 or email us at: