Definition of the geohydrologic framework and preliminary simulation of ground-water flow in the Mississippi embayment aquifer system, gulf coastal plain, United States
J. K. Arthur, R.E. Taylor
1990, Water-Resources Investigations Report 86-4364
Controlled photomosaic of part of the Hadriaca region of Mars
Water Resources Division, U.S. Geological Survey
1990, IMAP 2036
No abstract available....
Geologic map of the Stricker 4 Quadrangle, Cassia County, Idaho
J. W. Mytton, P. L. Williams, W.A. Morgan
1990, IMAP 2052
A concept of the shallow ground-water system along the North Platte River, south-central Wyoming
M. A. Crist
1990, Water-Resources Investigations Report 89-4078
Irrigation along the North Platte River in Wyoming began as early as 1875. Streams are the principal source of irrigation water with groundwater used to supplement surface-water irrigation supplies. There was concern that groundwater pumpage may have caused about 16 ft of water-level decline in an observation well over...
Geohydrology and numerical model analysis of ground-water flow in the Pullman-Moscow area, Washington and Idaho
W. E. Lum II, James L. Smoot, Dale R. Ralston
1990, Water-Resources Investigations Report 89-4103
The geohydrology of the Pullman, Washington-Moscow, Idaho area was investigated by mapping geohydrologic units, determining the distribution of hydraulic head in each unit, and determining some of the components of the water budget. This information was used to construct a three- dimensional groundwater-flow model that incorporates three layers--a surficial loess...
Experimental digital shaded-relief maps of Nevada
Kathleen Edwards, R. M. Batson
1990, IMAP 1849
No abstract available....
Controlled photomosaic of the Vali quadrangle of Callisto
Water Resources Division, U.S. Geological Survey
1990, IMAP 2073
Mineral resources of the Chamisa, Empedrado, and La Lena wilderness Study Areas, Sandoval and McKinley Counties, New Mexico
P.J. Modreski, G.A. Nowlan, W. F. Hanna, R.A. Schreiner
1990, Bulletin 1733-E
Earthquake data report, December 1989
Water Resources Division, U.S. Geological Survey
1990, Open-File Report 89-612-A
Water Resources Data, California, Water Year 1989. Volume 4. Northern Central Valley Basins and the Great Basin from Honey Lake Basin to Oregon State Line
S.W. Anderson, J.R. Mullen, W.F. Shelton
1990, Water Data Report CA-89-4
Water resources data for the 1989 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 4 contains discharge records for 177 gaging stations; stage and contents for 34...
Climatic variability and flood frequency of the Santa Cruz River, Pima County, Arizona
R. H. Webb, J.L. Betancourt
1990, Open-File Report 90-553
No abstract available. ...
Phosphorus in the Truckee River between Vista and Patrick, Storey and Washoe counties, Nevada, August 1984
R.J. Hoffman
1990, Water-Resources Investigations Report 89-4175
Ground-water exploration using deep Schlumberger soundings at Edwards-AFB, California. Part I: Graham Ranch and Rogers Lake
Adel A. R. Zohdy, Robert J. Bisdorf
1990, Open-File Report 90-536
No abstract available....
GSPOST version 3.0 : a program to plot symbols and post numerical data from ASCII tables providing geodetic or cartesian coordinates using an IBM PC (or compatible) microcomputer and plotter
Gary I. Selner, Cole L. Smith, Richard B. Taylor
1990, Open-File Report 90-269-A
No abstract available....
The Barstow-Las Vegas crosscountry motorcycle race, California and Nevada; observations on environmental impacts of the 1988 race, and preferred 1989 route, with an addendum on the 1989 race
H. G. Wilshire
1990, Open-File Report 90-23
Bibliography of well-log applications cumulative edition (through 1 September 1990)
Stephen E. Prensky
1990, Open-File Report 90-637-C
Ground-water levels in the alluvial aquifer in eastern Arkansas, 1988
P.W. Westerfield, C.R. Baxter
1990, Open-File Report 90-383
This report, prepared by the U.S. Geological Survey in cooperation with the Arkansas Soil and Water Conservation Commission, the U.S. Soil Conservation Service, and local Conservation Districts, contains groundwater level measurements of 509 wells that tap the alluvial aquifer in the Quaternary deposits of the Mississippi Alluvial Plain. The measurements...
Guidelines for collection and field analysis of water-quality samples from streams in Texas
F.C. Wells, W.J. Gibbons, M.E. Dorsey
1990, Open-File Report 90-127
This manual provides standardized guidelines and quality-control procedures for the collection and preservation of water-quality samples and defines procedures for making field analyses of unstable constituents or properties. Descriptions and procedures are given for several methods of sampling for which a variety of samplers may be used. Sample-processing devices such as...
Definition and world resources of natural bitumens
R. F. Meyer, Wallace De Witt
1990, Bulletin 1944
Geology and mineralization at the Umm Shat Sharq A gold prospect, Ishmas Gold District, Kingdom of Saudi Arabia; prepared in cooperation with the Deputy Ministry for Mineral Resources, Saudi Arabia
Bruce M. Walker, Majed Ben Talib, Mohamed El Komi
1990, Open-File Report 90-287
Water resources data, Montana, water year 1989
R.R. Shields, J. R. Knapton, M. K. White, T.M. Brosten, J. H. Lambing
1990, Water Data Report MT-89-1
No abstract available. ...
Petrographic and geochemical data for Jurassic basalt from eight cores, Newark basin, New Jersey
R.P. Tollo, D.P. Hawkins, David Gottried
1990, Open-File Report 90-689
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: September 1990
John B. Townshend, Richard V. O’Connell, Carol Ann Varner
1990, Open-File Report 90-300-I
Large springs in the Valley and Ridge Province in Tennessee
E. F. Hollyday, M.A. Smith
1990, Water-Resources Investigations Report 89-4205
Approximately 2,700 miscellaneous discharge measurements for 171 large springs in 28 counties of East Tennessee, predominantly within the Valley and Ridge physiographic province, were analyzed statistically and results tabulated to summarize data useful to the Appalachian Valleys-Piedmont Regional Aquifer System Analysis study. The number of measurements at each spring ranged...
Sources and summaries of water-quality information for the Rapid Creek basin, western South Dakota
John S. Zogorski, E.M. Zogorski, T.E. McKallip
1990, Open-File Report 90-115
This report provides a compilation of water quality information for the Rapid Creek basin in western South Dakota. Two types of information are included: First, past and current water quality monitoring data collected by the South Dakota Department of Water and Natural Resources, U.S. Forest Service, U.S. Geological Survey, and...