Hydraulic map of Bright Angel Rapids, Grand Canyon, Arizona
S. W. Kieffer
1988, IMAP 1897-D
No abstract available....
Aquifer-test evaluation and potential effects of increased ground-water pumpage at the Stovepipe Wells Hotel area, Death Valley National Monument, California
L. R. Woolfenden, Peter Martin, Brian Baharie
1988, Water-Resources Investigations Report 87-4270
Ground-water use in the Stovepipe Wells Hotel area in Death Valley National Monument is expected to increase significantly if the nonpotable, as well as potable, water supply is treated by reverse osmosis. During the peak tourist season, October through March, ground-water pumpage could increase by 37,500 gallons per day, or...
Controlled photomosaic of the Planum Australe region of Mars
Water Resources Division, U.S. Geological Survey
1988, IMAP 1917
Geologic map of the Judith Mountains, Fergus County, Montana
E. N. Goddard
1988, IMAP 1729
Interpretation of aerial gamma-ray data for Nevada
J. S. Duval, J. A. Pitkin
1988, Open-File Report 88-288
Water resources data for Pennsylvania, water year 1987. Volume 3, Ohio River and St. Lawrence River Basins
J.B. Lescinsky, M.B. Coll, R.W. Siwicki
1988, Water Data Report PA-87-3
No abstract available. ...
Water use in New Mexico, 1985
Lynn A. Garrabrant
1988, Open-File Report 88-343
Water-use data are essential for managing the State's limited water resources. The New Mexico State Engineer Office (NMSEO) and the U.S. Geological Survey collect and publish data on water use at 5-year intervals. These data are used by Federal and State agencies, city and county planners, private industry, and irrigation...
Water resources data for Arkansas, water year 1987
T.E. Lamb, J.E. Porter, B.F. Lambert, M. Plafcan
1988, Water Data Report AR-87-1
Water resources data for the 1987 water year for Arkansas consist of records of gage height, discharge, and water quality of streams; water quality of lakes; water levels, and water quality of observation wells. This report contains discharge records for 47 gaging stations; water-quality data for 160 regular water-quality stations,...
Water-quality data (July 1986 through September 1987) and statistical summaries (March 1985 through September 1987) for the Clark Fork and selected tributaries from Deer Lodge to Missoula, Montana
J. H. Lambing
1988, Open-File Report 88-308
Water quality sampling was conducted at seven sites on the Clark Fork and selected tributaries from Deer Lodge to Missoula, Montana, from July 1986 through September 1987. This report presents tabulations and statistical summaries of the water quality data. The data presented in this report supplement previous data collected from...
Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and organic material samples from the Goodnews, Hagemeister Island, and Nushagak Bay quadrangles, southwest Alaska
Barrett A. Cieutat, R.J. Goldfarb, Wendy S. Speckman
1988, Open-File Report 88-591
No abstract available....
GSDIG version 2.0; a program to determine latitude/longitude coordinates, and GSDXY version 1.0 a counterpart program to determine X, Y coordinates, using a microcomputer (IBM PC or compatible) and digitizer
Gary I. Selner, Cole L. Smith, Richard B. Taylor
1988, Open-File Report 88-428-B
GSSECT version 2.0; a prototype program to assist drawing of cross sections and compute gradients along a profile using a microcomputer (IBM PC or compatible), digitizer, and plotter
Gary I. Selner, Richard B. Taylor
1988, Open-File Report 88-429-B
Cost-effectiveness of the US Geological Survey's stream-gaging program in Connecticut
T.B. Shepard, L.A. Weiss
1988, Water-Resources Investigations Report 85-4333
Photogeologic and reconnaissance geologic map of the Circle L Creek Quadrangle, Custer County, Montana
S. J. Luft
1988, Miscellaneous Field Studies Map 2017
Program disk to accompany MAGMIX (Computers & Geosciences, 1988, v. 14, p. 213-228)for IBM PC/AT (or compatible) computers
T. P. Frost, J.R. Lindsay
1988, Open-File Report 88-501
GSDIG; a program to determine latitude/longitude location using a microcomputer (IBM-PC or compatible) and digitizer; documentation
Gary I. Selner, Cole L. Smith, Richard B. Taylor
1988, Open-File Report 88-14-A
Estimation of natural dissolved-solids discharge in the Upper Colorado River basin, Western United States
D. K. Mueller, L.L. Osen
1988, Water-Resources Investigations Report 87-4069
A statistical method was developed to estimate monthly natural dissolved-solids discharge at selected sites in the Upper Colorado River Basin. Natural dissolved-solids discharge was defined as the rate of inorganic-solute flow past a specific site that would have occurred if there had been no water-resources development in the basin upstream...
Evaluation of available data on the geohydrology, soil chemistry, and ground-water chemistry of Gas Works Park and surrounding region, Seattle, Washington
M. A. Sabol, G. L. Turney, G.N. Ryals
1988, Water-Resources Investigations Report 87-4045
Gas Works Park, in Seattle, Washington, is located at the site of an abandon gasification plant on Lake Union. Wastes deposited during 50 years of plant operations (1906-1956) have extended the shore line 100 ft and left the park soil contaminated with a number of hazardous material. Soil contaminants include...
GSLXY version 1.0; a prototype program to draw cross sections and plot plan views from drill hole data on an X, Y, coordinate system using an IBM PC (or compatible) microcomputer, digitizer and plotter
Gary I. Selner, Richard B. Taylor
1988, Open-File Report 88-387-B
GSDIG version 2.0; a program to determine latitude/longitude coordinates, and GSDXY version 1.0, a counterpart program to determine X, Y coordinates, using a microcomputer (IBM PC or compatible) and digitizer
Gary I. Selner, Cole L. Smith, Richard B. Taylor
1988, Open-File Report 88-428-A
GSPOST Version 2.0; a program to plot symbols and post numerical data from ASCII tables providing latitude and longitude coordinates, and GSPXY, Version 1.0, a counterpart program working from X, Y coordinates, using an IBM PC (or compatible) microcomputer and plotter
Gary I. Selner, Cole L. Smith, Richard B. Taylor
1988, Open-File Report 88-413-B
Aqueous geochemistry of the Magothy aquifer, Maryland
LeRoy L. Knobel, Scott Phillips
1988, Water Supply Paper 2323
Extension of streamflow and dissolved-solids records at selected sites in the Colorado River basin, Arizona, California, Colorado, Nevada, New Mexico, Utah, and Wyoming, 1940-83
D. K. Mueller, T.D. Liebermann
1988, Water-Resources Investigations Report 87-4203
Monthly streamflow and dissolved-solids concentration were estimated for periods prior to the initiation of data collection at selected sites in the Colorado River basin. Techniques used for this record extension included simple and weighted least-squares regression. Streamflow records were extended at 5 sites and dissolved-solids records were extended at 13...
GSLXY version 1.0; a prototype program to draw cross sections and plot plan views from drill hole data on an X, Y, coordinate system using an IBM PC (or compatible) microcomputer, digitizer and plotter
Gary I. Selner, Richard B. Taylor
1988, Open-File Report 88-387-A
Concepts for a National Water-Quality Assessment Program
Robert M. Hirsch, William M. Alley, William G. Wilber
1988, Circular 1021