'Chief Engineers Office, Los Angeles, Calif. August 4, 1931. Scale: 1"=100'. Drawn by L.P.D. 1"=10'.' Accompanies: Letter from R. L. Adamson to F. H. Knickerbocker, August 18, 1931 (Folder 6B: 18-1-9).
55 x 44 cm., folded to 30 x 12 cm. Relief shown by spot heights. Includes notes and quotations. Includes indexes. Panel title: Front Boy's official 1962-1963 edition street map: detailed guide of North Las Vegas, Las Vegas, Paradise Valley and vicinity. 1962-1963 ed. Original publisher: Front Boy Service Co..
Scale [ca. 1:72,000. 1 in.=approx. 6,000 feet] (W 115°10´--W 115°/N 36°20´--N 36´). Shows wells, springs, boundary between valley fill and bedrock, and ground water district boundaries for Las Vegas Metropolitan Area and North Las Vegas. "Figure 1." Nevada. State Engineer