Keokuk Dam

1. Jackson, Donald C. (1984): Great American Bridges and Dams. A National Trust Guide. John Wiley & Sons, New York (USA), pp. 204.
2. Witcher, T. R. (2018): Power to the People: Keokuk Dam and Power Plant Project. In: Civil Engineering Magazine, v. 88, n. 4 (April 2018), pp. 42-45.

   https://doi.org/10.1061/ciegag.0001283