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Map of Las Vegas artesian basin, Clark County, Nevada, April 1946 (Water Resources Bulletin no. 4, plate 1)

Date

1946-04

Description

'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

Image

Map of part of Las Vegas Valley, Nevada, showing the piezometric surface in February 1955

Date

1965

Description

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.

Image

Map of part of Las Vegas Valley, Nevada, showing the piezometric surface in September 1955

Date

1965

Description

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.

Image