'April, 1946.' 'Showing location of wells, springs, and boundary between valley fill and bedrock.' Originally published as plate 1 in number 4 of the Water resources bulletin published by the Nevada Office of the State Engineer. Scale [ca. 1:63,360. 1 in. to approx. 1 mile] (W 115°10?--N 115°/N 36°20?--N 36°). G4354.L3C34 1946 .N482
Relief shown by contours. Includes township and range lines. Scale 1:96,000 (W 115°30´--W 114°45´/N 36°30´--N 36°00´). Series: Water-supply paper (Washington, D.C.)
1780. Originally published as plate 3 of Available water supply of the Las Vegas ground-water basin, Nevada, by Glenn T. Malmberg, published by the Geological Survey in 1965 as its Water-supply paper 1780.
Relief shown by contours. Includes township and range lines. Scale 1:96,000 (W 115°30´--W 114°45´/N 36°30´--N 36°00´). Series: Water-supply paper (Washington, D.C.)
1780. Originally published as plate 4 of Available water supply of the Las Vegas ground-water basin, Nevada, by Glenn T. Malmberg, published by the Geological Survey in 1965 as its Water-supply paper 1780.