'Topography by Lee Morrison. Control by U.S. Geological Survey and U.S. Bureau of Reclamation. Surveyed in 1934.' Relief shown by contours and spot heights. 'Arrowhead Canyon Dam and reservoir site' hand-written on map. Map is part of a larger map and has been taped to a manila envelope sent from the Agricultural Administration to J.H. Wittwer on Sept. 25, 1939. Map has hand-drawn township and range lines and handwritten numbers. Verso has a hand-drawn map, calculations, and hand-written notes. U.S. Geological Survey

'R.B. Marshall, Chief Geographer; Geo. R. Davis, Geographer in charge; Topography by N.E. Ballmer and Roscoe Reeves; Control by J.E. Blackburn and L.F. Biggs. Surveyed in 1915-1916.' 'Edition of 1919.' Relief shown by hachures and spot heights. Title in lower right margin: Goodsprings. In center of top margin: Topography. Includes compilation diagram. Indicates location and density of cedar trees. Shows small portion of San Bernardino County, California. Published by U.S. Geological Survey. Scale 1:62,500 (W 115°35'00"--W 115°24'00"/N 36°02'30"--N 35°42'30"). 'Contour interval 50 feet. Datum is mean sea level.'

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

Title in upper left and right margins: Las Vegas, Nevada. Identifies business tenants in the downtown area and includes property valuations, measurements, addresses, etc. Cadastral map. Oriented with north to the lower right.Text, illustrations, aerial photos, and ancillary map of the Las Vegas Strip on verso. Cataloger has determined date of map to be between 1952 and 1955 because the Sahara and the Sands Casinos are shown on the verso of the map, and they both opened in 1952, but the Riviera and the Dunes opened in 1955, and they are not shown on the map. Also, the Hotel Last Frontier is shown on the verso of the map, and its name was changed to New Frontier in 1955. Note: Many of the property names and addresses are erroneous when compared to Las Vegas business directories from the same period.

'Henry Gannett, chief geographer ; A.H. Thompson, geographer in charge ; triangulation by H.M. Wilson ; topography by H.M. Wilson and Powell survey.' 'Edition of Mar. 1892, reprinted 1929.' Handwritten legend on right-side margin of map. Original publisher: Dept. of the Interior, U.S. Geological Survey. Scale 1:250,000
polyconic proj. (W 115°--W 114°/N 37°--N 35°).

'Cartographic Department. Copyright by California State Automobile Association. C6-75.' 'Issued by California State Automobile Association and Automobile Club of Southern California. 6-75' on front panel. Indexes on map verso. Scale [ca. 1:32,400. 1 in. to approx. 2700 ft.]. California State Automobile Association.

Subtitle:'Including Las Vegas, North Las Vegas, Henderson, Boulder City, and the unincorporated areas.' 'Clark County Master Planning Program, Clark County, Nevada.' 'Eisner-Stewart and Associates, Planning Consultants, South Pasadena, California.' Includes inset of Boulder City. Text on verso about the general plan for the Las Vegas Valley, Clark County Master Planning Program Area. Published between 1965 and 1968? Scale [ca. 1:84,269. 1 inch to approximatley 1 1/3 miles].