An inventory and evaluation of biological investigations that relate to stream-water quality in the upper Illinois River basin of Illinois, Indiana, and Wisconsin
D.W. Steffeck, Robert G. Striegl
1989, Water-Resources Investigations Report 89-4041
Results of studies of the aquatic biology of the upper Illinois River basin provide a historical data source from which inferences can be made about changes in the quality of water in the main stem river and its tributaries. The results of biological investigations that have been conducted throughout the...
Bedrock geology and geochemistry of the Anacoco Sur II area, Bolivar State, Venezuela
W. C. Day, L.F. Martinez, Enot Quintana
1989, Open-File Report 89-305
Physical, chemical, and biological data for selected streams in Chester County, Pennsylvania, 1969-80
C.R. Moore
1989, Open-File Report 85-686
This report presents physical, chemical, and biological data collected at 50 sampling sites on selected streams in Chester County, Pennsylvania from 1969 to 1980. The physical data consist of air and water temperature, stream discharge, suspended sediment, pH, specific conductance, and dissolved oxygen. The chemical data consist of laboratory determinations...
Geologic map of Cherry and Godfrey ridges in the Saylorsburg, Stroudsburg, and East Stroudsburg quadrangles, Monroe County, Pennsylvania
Jack B. Epstein
1989, IMAP 1422
Geological map and generalized cross sections of the coastal plain and adjacent parts of the Piedmont, Virginia
R. B. Mixon, C. Rick Berquist Jr., Wayne L. Newell, G.H. Johnson, D.S. Powars, J.S. Schindler, E.K. Rader
1989, IMAP 2033
External quality-assurance results for the National Atmospheric Deposition Program and the National Trends Network during 1987
R.B. See, L.J. Schroder, T. C. Willoughby
1989, Water-Resources Investigations Report 89-4015
Diverse origins of alunite and acid-sulfate alteration; stable isotope systematics
Robert O. Rye, Philip Martin Bethke, Michael D. Wasserman
1989, Open-File Report 89-5
Selected quality assurance data for water samples collected by the US Geological Survey, Idaho National Engineering Laboratory, Idaho, 1980 to 1988
S.J. Wegner
1989, Water-Resources Investigations Report 89-4168
Multiple water samples from 115 wells and 3 surface water sites were collected between 1980 and 1988 for the ongoing quality assurance program at the Idaho National Engineering Laboratory. The reported results from the six laboratories involved were analyzed for agreement using descriptive statistics. The constituents and properties included: tritium,...
Shipboard report for Hawaii GLORIA ground-truth cruise F11-88-HW, 25 Oct.-7 Nov., 1988
David A. Clague, Robin T. Holcomb, Michael E. Torresan, Stephanie L. Ross
1989, Open-File Report 89-109
GLORIA side-scan imagery of the region north of Oahu was collected during two cruises in the spring of 1988. These cruises, F4-88-HW and F6-88-HW, discovered an extensive lava flow field on the Hawaiian Arch and extensive landslide deposits that moved down through the Hawaiian Moat and up onto the Hawaiian...
The Southern California Network Bulletin, July-December, 1987
Douglas D. Given, L. A. Wald, L.M. Jones, L.K. Hutton
1989, Open-File Report 89-323
Geologic map of the Table Mountain quadrangle and adjacent parts of the Round Butte and Buckeye quadrangles, Larimer County, Colorado, and Laramie County, Wyoming
T.R. Courtright, W. A. Braddock
1989, IMAP 1805
Procedure for evaluating observation-well networks in Wyoming, and application to northeastern Wyoming, 1986
J.C. Wallace, M. A. Crist
1989, Water-Resources Investigations Report 88-4215
A sequence of steps was developed for evaluating and modifying the existing, long-term, observation-well network in any part of Wyoming. The State was subdivided geographically into nine groundwater areas, including the northeastern Wyoming groundwater area, based on major structural features. Northeastern Wyoming was the first of the nine areas to...
Surficial geologic map of the Granite Falls 15-minute Quadrangle, Snohomish County, Washington
D. B. Booth
1989, IMAP 1852
Lithologic, geophysical, and well-construction data for observation wells in the Melton Valley area, Oak Ridge Reservation, Tennessee
Patrick Tucci, D. W. Hanchar
1989, Water-Resources Investigations Report 88-4197
Nineteen wells were installed at nine sites in the Melton Valley area. The wells are intended to provide information on water levels in both regolith and bedrock, aquifer characteristics, and subsurface lithology. Well depths range from 24 to 86 ft for shallow wells, and from 126 to 301 ft for...
Geologic map of the Milford Quadrangle and east half of the Frisco Quadrangle, Beaver County, Utah
M. G. Best, D.M. Lemmon, H. T. Morris
1989, IMAP 1904
Oblique maps of Antarctica
T. R. Alpha, A. B. Ford
1989, IMAP 1992
Geohydrologic evaluation of spring sites at Social Circle, Georgia, December 5-8, 1988
J.S. Clarke
1989, Open-File Report 89-236
Geologic map and structure sections of the Laurel 7-1/2ʹ quadrangle, Santa Clara and Santa Cruz Counties, California
J. C. Clark, E. E. Brabb, R. J. McLaughlin
1989, Open-File Report 89-676
No abstract available....
Aerial gamma-ray color contour maps of regional surface concentrations of potassium, uranium, thorium and composite-color maps of uranium, potassium, thorium, and their ratios in New Mexico
J. S. Duval
1989, Geophysical Investigations Map 980
No abstract available. ...
Distribution of the basal clastic unit of the Oligocene White River Formation in the Torrington and New Castle 1 degree x 2 degrees quadrangles, Wyoming, Nebraska, and South Dakota
K. A. Dickinson, R. A. Wise
1989, Open-File Report 89-552
No abstract available....
GEOPROGRAM; a program for geologic photogrammetry on the Kern DSR analytical plotter; users manual
K.S. Dueholm
1989, Open-File Report 89-481
Drill-hole and surface-section data, Fort Union Formation, Bull Mountain coal field, south-central Montana; 209 records as entered in the National Coal Resources Data System
Carol Waite Connor, Laura R. Biewick
1989, Open-File Report 89-6
Direct-current vertical electrical-resistivity soundings in the Lower Peninsula of Michigan
D.B. Westjohn, P.J. Carter
1989, Open-File Report 89-244
Ninety-three direct-current vertical electrical-resistivity soundings were conducted in the Lower Peninsula of Michigan from June through October 1987. These soundings were made to assist in mapping the depth to brine in areas where borehole resistivity logs and water-quality data are sparse or lacking. The Schlumberger array for placement of current...
Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees quadrangle, Kansas and Missouri : drill hole nos. 13, 14, and 15
John H. Bullock Jr., Helen A. Whitney
1989, Open-File Report 89-215
Geologic map of the Vienna quadrangle, Fairfax County, Virginia, and Montgomery County, Maryland
Avery Ala Drake, K. Y. Lee
1989, Geologic Quadrangle 1670
