Carter, B. T. (1954). The movement of fishes through navigation lock chambers in the Kentucky River. Transactions of the Kentucky Academy of Science. 15:48- 56. This is an investigation of the extent to which fishes use navigation locks in the Kentucky River. It was initiated in response to possible discontinued operations at lock #7 of the Kentucky River. Discontinued operation of the lock and dam would result in a permanent, rather than a semi-permanent, barrier to fish passage above lock #7.