Search Results
Blueprint map showing proposed changes to water system, Las Vegas Land & Water Co., Las Vegas, Nevada, circa 1936
Date
1931 to 1941
Archival Collection
Description
'U.P.C. Co. #1799.31-T3-L3.'
Image
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
Date
1950-01-16
Archival Collection
Description
'Office of Manager-Industrial Development, Los Angeles, California.' Scale: 1" = 600'. 10 3/8 in. x 8 in.
Image
Map of the Nevada Test Site and vicinity showing principal rock types and chemistry of ground water, 1964
Date
1964
Description
'Compiled by S.L. Schoff and J.E. Moore.' 'Geology generalized from geologic maps of the Nevada Test Site by Special Projects Branch, U.S. Geological Survey; of Lincoln County by Tschanz and Pampeyan (1961); and of Clark County by Bowyer, Pampeyan, and Longwell (1958).' United States Department of the Interior, Geological Survey. Prepared in cooperation with the U.S. Atomic Energy Commission.' 'TEI-838.' Scale 1:125,000 (W 116°00´--W 116°15´/N 37°15´--N 36°30´). Originally published as figure 1 in Chemistry and movement of ground water, Nevada Test Site / by Stuart L. Schoff and John E. Moore, published by the Geological Survey in 1964 as number 838 of the Trace elements investigations report.
Image
Map showing chemical diagrams representing quality of water in Clark and Nye counties, Nevada, 1963
Date
1963
Description
'T.E. Eakin, S.L. Schoff, and P. Cohen, 1963.' 'Department of the Interior, United States Geological Survey, TEI-833.' 'Prepared in cooperation with the U.S. Atomic Energy Commission.' Scale 1:500,000 (W 117°00´--W 115°00´/N 38°30´--N 36°30´). Originally published as figure 3 in Regional hydrology of a part of southern Nevada : a reconnaissance / by Thomas E. Eakin, Stuart L. Schoff, and Philip Cohen, published by the U.S. Geological Survey in 1963 as number 833 of the Trace elements investigation report.
Image
Map of Las Vegas, Nevada, annotated to show different soil types, September 2, 1948
Date
1948-09-02
Archival Collection
Description
'Types of soil as determined by James M. Montgomery for use in appraisal. (Copy). LRM 7/10/52'--handwritten in blue pencil in lower right corner of map. 'September 2, 1947. Revised September 2, 1948.' Soil was designated as badly corrosive, mildly corrosive, or non-corrosive by hand-drawn colored lines and hand-printed labels. Soil was surveyed to measure its effect on water pipes. Scale [ca. 1:7,200] 1 in.=600 feet.
Image
Map showing water pipelines, Las Vegas, Nevada, January 15, 1914
Date
1914-01-15
Archival Collection
Description
'S.P.L.A.&S.L.R.R., Los Angeles Division.' 'Jan. 15, 1914.' Includes other parts of water utilities besides pipelines such as sump pumps and water tanks. Scale varies. Blueprint. Library's copy includes hand-written notes.
Image
Sketch of plan and profile of present and proposed pipes and tanks and reservoirs at Sloan, Erie and Jean, Nevada, circa 1910s-1920s
Date
1910 to 1929
Archival Collection
Description
'No scale. Approved E.M. Jessup, Engr. Maintenance. 7-R-463.'
Image
Map showing water connection for T. W. Sloan & Co., Moapa, Nevada, December 28, 1914
Date
1914-12-28
Archival Collection
Description
'Exhibit A.' 'S.P.L.A.&.S.L.R.R., Los Angeles Division.' 'Dec. 28, 1914.' 'Approved, [signed] E.M. Jessup, E.M. of W.' '2-T-168A' hand-printed in lower right corner. Scale: 1 in. = 100 ft.
Image
Map showing water connection for jail, Moapa, Nevada, December 28, 1914
Date
1914-12-28
Archival Collection
Description
'Exhibit A.' 'S.P.L.A.&.S.L.R.R., Los Angeles Division.' 'Approved, [signed] E.M. Jessup, E. M. of W.' 2-T-167A' hand-printed in lower right corner. Scale: 1 in. = 100 ft.
Image
Map showing proposed new 12" well and pipe line changes at Water Springs, Las Vegas, Nevada, circa 1920
Date
1916 to 1925
Archival Collection
Description
In lower right corner: '6-W-74.' Scale: 1" = 500'.
Image