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Map of part of Las Vegas Valley showing the piezometric surface of the "near-surface" water during the spring of 1946 by contours, and areas of discharge by evaporation and transpiration
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Description
Relief shown by contours. Includes range and township grid. Shows springs, wells and areas of discharge. Scale [ca. 1:67,162. 1 in. to approx. 1.06 miles]. Series: Water resources bulletin (Carson City, Nev.)
no. 5. Originally published as plate 7 in Geology and water resources of Las Vegas, Pahrump, and Indian Spring Valleys, Clark and Nye Counties, Nevada by George B. Maxey and C.H. Jameson, which is number 5 of the Water resources bulletin published by the Nevada Office of the State Engineer.
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Map showing location of proposed 12-inch water main to connect Well #8 with settling basin serving Reservoir No. 2 at Las Vegas, Nevada, January 16, 1950
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Archival Collection
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Map of Lake Mead, Arizona-Nevada, showing locations of gages used to establish water-stage elevations during 1947-49 survey
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General geologic map of Las Vegas, Pahrump, and Indian Spring Valleys, Clark and Nye Counties, Nevada, 1948
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At top of map: 'United States Department of the Interior, Geological Survey. State Engineer of Nevada. Water resources bulletin No. 5, Plate 1.' Relief shown by spot heights. Includes 3 inset maps of wells and springs in the vicinity of Pahrump, Manse Ranch and Indian Springs, Nevada. Scale [ca. 1:126,720. 1 inch to approx. 2 miles] (W 116°--W 115°/N 40°--N 36°). Originally published as plate 1 in Geology and water resources of Las Vegas, Pahrump, and Indian Spring Valleys, Clark and Nye Counties, Nevada by George B. Maxey and C.H. Jameson (1948), which is number 5 of the Water resources bulletin published by the Nevada Office of the State Engineer.
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Maps showing distribution of coarse- and fine-grained deposits in the upper 1,000 feet of valley fill, Las Vegas Valley, Nevada, 1981 (Water-supply paper 2320-A, plate 3)
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Description
2320-A. Originally published as plate 3 of Ground-water conditions in Las Vegas Valley, Clark County, Nevada. Part I. Hydrogeologic framework / by Russell W. Plume, published by the U.S. Geological Survey in 1989 as Water-supply paper 2320-A.United States Dept. of the Interior, Geological Survey.
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Cross-sections of wells and aquifers in the Las Vegas Valley, circa 1946
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Description
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Map to accompany joint letter dated April 20th, 1931 to Mr. Gray concerning construction of proposed water main to serve lessees in Industrial Unit No. 1, Las Vegas, Nevada, April 20, 1931
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Archival Collection
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Fence diagram showing lithology of valley-fill deposits and summary of water-bearing properties for valley-fill and bedrock units, Las Vegas Valley, Nevada, 1981 (Open-file report 84-130)
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Description
84-130. Originally published as plate 2 of Ground-water conditions in Las Vegas .Valley, Clark County, Nevada. Part I. Hydrogeologic framework / by Russell W. Plume, published by the U.S. Geological Survey in 1984 as Open-file report 84-130. "Prepared in cooperation with the Clark County Department of Comprehensive Planning."
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