58 x 46 cm., on sheet 88 x 85 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Contour interval 20 feet." "Base by U.S. Geological Survey, 1962, 10,000-foot grid based on Nevada coordinate system, central zone." "Geology mapped in 1962-63." Includes 2 col. cross sections, diagrammetric stratigraphic section, quadrangle location map, and text. "Prepared in cooperation with the U.S. Atomic Energy Commission." Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
58 x 46 cm., on sheet 87 x 91 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Contour interval 20 feet." "Prepared in cooperation with the U.S. Atomic Energy Commission." "Geology mapped in 1962-63." Includes text, 2 col. cross sections, and 2 index maps. Original publisher: U.S. Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
'Entered according to Act of Congress in the year 1881 by S. Augustus Mitchell in the Office of the Librarian of Congress at Washington.' Relief shown by hachures. Prime meridians: Greenwich and Washington. In upper-right corner: 91. Shows range and township grid. Includes inset of southern portion of Nevada Scale [ca. 1:1,750,000]. 1 in. to approx. 27 miles (W 120°--W 109°/N 42°--N 35°).
'United States Department of Interior, Geological Survey, Water Resources Bulletin No. 6.' 'State Engineer of Nevada.' Relief shown by contours. Includes township and range lines. Scale [ca. 1:126,720. 1 in.=approx. 2 miles]. Series: Water resources bulletin (Carson City, Nev.) no. 6. Originally published as plate 1 in Ground water in Las Vegas, Pahrump, and Indian Spring Valleys, Nevada : a summary / G. B. Maxey and T. W. Robinson, prepared in cooperation with the United States Department of the Interior, Geological Survey, and published as no. 6 of the Water resources bulletin.
'Nevada Title Insurance Co. Compiled by Tyson Engineering Co. ... Las Vegas, Nevada. Drawn by A.A. Elliott, Jr.' Shows sewer, water, gas and power lines, water treatment facilities, steam plants, boundaries of the Las Vegas Valley Water District and the Clark County Sanitation District boundaries. Scale [ca. 1:63,360. 1 in. to approx. 1 mile].
'Compiled by C.D. Baker, Civil Engineer, State Water Right Surveyor, Mineral Surveyor, Gen. Land Office, Las Vegas, Clark County, Nevada. Oct. 1, 1940.' Scale [ca. 1:48,000]. 1 in. to 4,000 ft. Cadastral map.
'Compiled by C.D. Baker, Civil Engineer, State Water Right Surveyor, Mineral Surveyor, Gen. Land Office, Las Vegas, Clark County, Nevada. Oct. 1, 1940.' Yellow lines show boundary of the proposed water district; green lines show boundary of the city of Las Vegas; red line shows the Union Pacific Railroad route.