Scale 1:3,800,000. 1 in. to 60 miles (W 126°--W 86°/N 48°--N 30°) ; 1 map : col. ; 57 x 85 cm ; Relief shown by hachures ; Prime meridian: Greenwich and Washington, D.C. ; "Entered according to act of Congress in the year 1882 by G.W. & C.B. Colton & Co. in the office of the Librarian of Congress, at Washington." ; Rufus Adams
Map no. 1. From the valley of Green River to the Great Salt Lake -- Map no. 2. From the Great Salt Lake to the Humboldt Mountains -- Map no. 3. From the Humboldt Mountains to the Mud Lakes -- Map no. 4. From the valley of the Mud Lakes to the Pacific Ocean. 'From explorations and surveys made under the direction of the Hon. Jefferson Davis, Secretary of War, by Capt. E.G. Beckwith, 3rd Artillery, E.G. Egloffstein, topographer for the route. 1855.' ''Selmar Siebert's Engraving & Printing Establishment, Washington, D.C.' Published by the War Dept. Scale 1:760,320. 12 miles to 1 in. Relief shown by hachures and spot heights.
Map showing downtown Las Vegas and tracts to the west showing water supply lines, wells, springs, and settling basins. Various areas outlined in red and yellow. Scale [ca. 1:7,200] 1 in.=600 feet. Cadastral map. Blueline print. Areas owned by railroad outlined by hand in different colored markers. Library's copy includes hand-written calculations.
50 x 70 cm. Blue-line print. Shows Arizona, western New Mexico, southwestern Utah, southern Nevada, and southern California. Also shows irrigation projects constructed and under construction. "Oct. 30, 1945. Rev. 2-14-46." "Drawn and traced by F. R. M." Original publishser: Bureau of Reclamation, Region III.
Label in lower right coner: 'Union Pacific System. Los Angeles & Salt Lake Railroad Co. Form 30, No. 6-4002. Las Vegas, Nevada. Location of proposed water line to be installed along Track No. 8. Scale 1" = 100'. Chief Engineer's Office, L.A. & S.L.R.R. Co., Los Angeles, Caif. May 1, 1931. Dwg. No. 36103.' Handwritten in red pencil on label: 'W.O. 9798.' Accompanies: Work Order Authority for Extensions and Additions to Exisiting Property, Los Angeles & Salt Lake Railroad Co., May 1, 1931. (Box 25 Folder 80-12).
'Exhibit H. Portions of pipe lines to be sold to the District. Pipe lines connecting to those to be sold to the District which will be retained by Railroad Companies. privately owned pipe lines. April 29, 1953. I-128.'