. "1953" . . "Flood control, power, irrigation" . . . . . . . . "464.3628" . . . . . . . . . "481.584" . . . . . . . "O" . . "Concrete gravity" . . "141.1224" . . . . "1949" . "Detroit Dam" . "Detroit Dam" . "Detroit Lake and Detroit Dam" . . "Gravity" . . "1949" .