52 x 110 cm. Relief shown by gradient tints, contours, and spot heights. Contour interval 1,000 feet. "Aeronautical data on this chart includes data received through Sept. 29, 1959." "Consult appropriate NOTAMS and Radio Facility Charts for supplemental data and current information." "Next edition is scheduled in approximately one year." "Base: Edition of May 1956. Revised Sept. 1958." "Lambert Conformal Conic Projection." "Standard Parallels 33° and 45°." "Elko compiled and printed at Washington, D. C. by the U. S. Coast and Geodetic Survey under authority of the Secretary of Commerce." "Principal sources: U. S. Geological Survey, U. S. Army Corps of Engineers, U. S. Air Force, U. S. Dept. of Agriculture, Civil Aeronautics Administration, and the U. S. Coast and Geodetic Survey." "Base: Edition of May 1956, revised Sept. 1958." "Detailed airport data and other useful information are printed on the back of this chart." Includes text, gradient tints scale and index to adjoining sheets. On verso: text, index map of sectional charts, inset maps of U.S. air defense identification zones and defense area, visual emergency signals, and charts. Original publisher: U.S. Coast and Geodetic Survey, Scale: 1:500,000.

38 x 52 cm. "Topography: Colorado & Utah: U.S. Geolog. Survey Territories, Prof. Hayden in charge and from personal notes & obs--Wyoming: maps, General Land Office & personal notes." "October, 1878." Includes other wagon roads, trails, rivers, ranches, Indian agencies and military reservation. "Drawn by Lieutenant C. A. H. McCauley, 3rd Artillery." "Sen. Ex. Doc. No. 62, 45th Congress 3rd Sess." Original publisher: GPO, Series: Sen. ex. doc no. 62, 45th Congress, 3rd session.

2 maps on 1 sheet : both sides, col. ; 47 x 51 cm. and 54 x 71 cm. on sheet 61 x 91 cm. Photomap. Includes text about Las Vegas, list of businesses with coordinates for map on verso, and advertisements. On verso: Bird's-eye view map of a section of unincorporated Las Vegas east of the Strip between Charleston and Sunset oriented with north to left and drawn by Jack Tavenner in 1992. Shows locations of schools, lists Boulder City merchants, and includes advertisements. Original Publisher: Landiscor Aerial Photo

1st ed., Sept. 1952. Hydrographic chart : color ; 56 x 40 cm. At head of title: United States, Arizona-Nevada. Relief shown by contours, depths shown by soundings. "5458B." "-1952-799." "Catalog page no. 18." On verso: Lake Mead, Overton Arm, southern part. Includes index map. Library's copies have "Compliments of Senator George W. Malone" stamped in red at top on left side. Library's copies have "Corrected through notice to mariners no. 46 Nov. 13 '55" stamped in purple at bottom. Original publisher: U.S. Coast and Geodetic Survey. Scale: 1:48,000

Scale: 1:48,000