'Compiled by G.E. Bailey, E.M. Issued under the auspices of the the Los Angeles Chamber of Commerce and the supervision of its mining committee, Dan Murphy, H.Z. Osborne, Geo. W. Parsons, F.W. Braun, O.P. Posey, 1905.' 'A carefully prepared and authentic map of the desert mining region tributary of Los Angeles, embracing portions of Lincoln, Nye and Esmeralda counties, Nevada, showing location of all water supplies.' At top of page: 'Desert map. California-Nevada'. 'Miner's guide. Springs and waterholes.' Relief shown by hachures. Shows range and township grid. Scale indeterminable (W 119°--W 114°/N 37°--N 33°).