01028cam a22002651 4500 gs 23000066 DLC 20260227111327.0 761005s1921 dcufb 000 0 eng c gs 23000066 (OCoLC)2481848 U.S. Geological Survey TxU-Da DLC premarc GB1025.C2 T5 Thompson, David Grosh, 1888- Routes to desert watering places in the Mohave desert region, California by David G. Thompson. Prepared in cooperation with the Department of engineering of the state of California. Washington, Govt. print. off., 1921. vii, 4, 87-269 p. pl. i-iv, viii-xviii (incl. fold. maps) 23 cm. U.S. Geological survey. Water-supply paper 490-B At head of title: Department of the interior. Five maps folded in pocket. Mojave Desert Water-supply California. California. Department of Engineering. 26215 26215