58 x 46 cm., on sheet 84 x 81 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Geology by P.P. Orkild, 1959-60, paleotopography by D.L. Healey and C.H. Miller, 1959-60." Series statement from envelope. Includes description of map units, 2 col. cross sections, and quadrangle location map. "Prepared in cooperation with the U. S. Atomic Commission." Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
58 x 46, on sheet 88 x 84 cm., fold. 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." Title on envelope: Geologic map of the Oak Spring Quadrangle, Nye County, Nevada. Includes 3 col. cross sections, text, and quadrangle location map. Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
58 x 46 cm., on sheet 87 x 102 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Contour interval 40 feet." "Base from U.S. Geological Survey 1:62,500. 1954." "Geology mapped in 1985 and 1988." Includes text, bibliography, 4 col. cross sections, and location and index maps. "Prepared in cooperation with the U. S. Atomic Commission." Original publisher: U. S. Geological Survey, Series: Miscellaneous investigations series, map I, Scale: 1:24 000.
58 x 46 cm., on sheet 84 x 100 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Base by U.S. Geological Survey, 1961." "Geology mapped in 1961-65." "Contour interval 20 feet." Includes 3 col. cross sections, 1 index map, text with bibliography, and quadrangle location map. "Prepared in cooperation with the U. S. Atomic Commission." Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
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 47 cm., on sheet 81 x 81 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Geology mapped in 1962. Contours on pre-Cenozoic rocks by D. L. Healey and C. H. Miller, 1958-63." Includes text, col. cross section and quadrangle location map. "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 47 cm., on sheet 84 x 89 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 by R. L. Christiansen, P. W. Lipman, and H. R. Cornwall, 1962." Includes text, 3 col. cross sections, and quadrangle location map. Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.
45 x 36 cm., on sheet 64 x 89 cm., fold. in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Contour interval 40 feet." "Prepared in cooperation with the U.S. Atomic Energy Commission." "Geology mapped in 1962-63." Includes text, 2 col. cross sections, and quadrangle location map. Original publisher: U.S. Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:62 500.
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.
57 x 46 cm., on sheet 83 x 91 cm., folded in envelope 30 x 24 cm. Relief shown by contours and spot heights. "Geology mapped in 1963." Includes 2 colored cross sections, index map, text, and quadrangle location map. "Prepared in cooperation with the U. S. Atomic Commission." Original publisher: Interior, Geological Survey, Series: Geologic quadrangle map GQ, Scale: 1:24 000.