00904cam a22002291 4500 gs 23000121 DLC 20260227111327.0 840928s1923 dcuabf f000 0 eng c gs 23000121 (OCoLC)11209525 U.S. Geol. survey. Library CLS DLC premarc TC801 .U2 no. 493 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. Electric power-plants California. 26226 26226