Hydroelectric power systems of California and their extensions into Oregon and Nevada,
Fowler, Frederick Hall.
Hydroelectric power systems of California and their extensions into Oregon and Nevada, by Frederick Hall Fowler ... Prepared in cooperation with the United States Forest service. - Washington, Govt. Print. Off., 1923. - xiix, 1276 p. LXXIII pl. (incl. fold. maps, fold. diagrs.) tables, diagrs. 23 cm. - U.S. Geological survey. Water-supply paper 493 .
Fifteen maps folded in pocket.
gs 23000121
Electric power-plants--California.
TC801 / .U2 no. 493
Hydroelectric power systems of California and their extensions into Oregon and Nevada, by Frederick Hall Fowler ... Prepared in cooperation with the United States Forest service. - Washington, Govt. Print. Off., 1923. - xiix, 1276 p. LXXIII pl. (incl. fold. maps, fold. diagrs.) tables, diagrs. 23 cm. - U.S. Geological survey. Water-supply paper 493 .
Fifteen maps folded in pocket.
gs 23000121
Electric power-plants--California.
TC801 / .U2 no. 493