Selected water-level data for Mesozoic formations in the upper Colorado River basin in Arizona, Colorado, Utah, and Wyoming; excluding the San Juan Basin
J. F. Weigel
1987, Open-File Report 87-397
The base of the moderately saline water (water that contains from 3,000 to 10,000 mg/L of dissolved solids) was mapped by using available water quality data and by determining formation-water resistivities from geophysical well logs based on the resistivity-porosity, spontaneous-potential, and resistivity-ratio methods. The contour map developed from these data...
Magnetotelluric data across west-central Arizona
D. P. Klein, R. A. Sneddon
1987, Open-File Report 87-492
Sulfur compound, organic-carbon, carbonate-carbon, iron, and mineral composition data on samples from the Green River Formation, Wyoming, Colorado and Utah
M. L. Tuttle
1987, Open-File Report 86-82
Preprocessor and postprocessor computer programs for a radial-flow finite-element model
A. A. Pucci Jr., D. A. Pope
1987, Open-File Report 87-680
Preprocessing and postprocessing computer programs that enhance the utility of the U.S. Geological Survey radial-flow model have been developed. The preprocessor program: (1) generates a triangular finite element mesh from minimal data input, (2) produces graphical displays and tabulations of data for the mesh , and (3) prepares an input...
Data report for large-offset OBS data collected during Cruise GYRE-85-11 in the Gulf of Maine
A.M. Trehu
1987, Open-File Report 87-644
Multichannel seismic-reflection data from the southern Chukchi Sea
R.B. Tolson, Arthur Grantz, D. M. Mann
1987, Open-File Report 87-19
Data tables for microprobe analyses of garnets from skarns at Copper Basin in the Battle Mountain Mining District, Lander County, Nevada
J. M. Hammarstrom
1987, Open-File Report 87-149
Rb-Sr isotopic studies of postorogenic granites from the eastern Arabian Shield, Kingdom of Saudi Arabia
J. S. Stuckless, Kiyoto Futa
1987, Open-File Report 87-507
Thirteen Rb-Sr whole-rock isochrons for postorogenic granites of the eastern Arabian Shield yield ages that range from 567 to 617 Ma, a similar range to that previously determined ages for leucocratic, evolved granites in that region. The dated plutons range widely in terms of degree of petrologic evolution from primitive...
Earthquake location data for the southern Great Basin of Nevada and California; 1984 through 1986
S. C. Harmsen, A. M. Rogers
1987, Open-File Report 87-596
In-situ stress project; Technical Report Number 2; Televiewer data report for the test interval 6250-6935 ft, Cajon Pass Well, California
J.E. Springer, M.J. Ader
1987, Open-File Report 87-290
Manmade organic compounds in the surface waters of the United States: a review of current understanding
James A. Smith, Patrick J. Witkowski, Thomas V. Fusillo
1987, Open-File Report 87-209
This report reviews the occurrence and distribution of manmade organic compounds in the surface waters of the United States. On the basis of their aqueous solubilities, nonionic organic compounds partition themselves between water, dissolved organic matter, particulate organic matter, and the lipid reservoirs of aquatic organisms. Ionized organic compounds can...
Water-quality data for Orwell reservoir and the Otter Tail River near Fergus Falls, Minnesota
M.R. Have, L. H. Tornes
1987, Open-File Report 87-537
Water-quality data were collected at five sites on Orwell Reservoir and two sites on the Otter Tail River, at the inflow and outflow points of the reservoir. The data, collected from April 1983 to July 1966, consist mainly of streamflow and nutrient concentrations at the river sites and nutrient concentrations,...
Bibliography and index of the geology of the Creede mining district and vicinity
Daniel O. Hayba, Constance J. Conte
1987, Open-File Report 87-371
This bibliography and index of the geology of the Creede mining district and vicinity was prepared in support of the increased number of studies being conducted in conjunction with the proposed deep drilling program at Creede. It was our intent to include in this compilation all papers, abstracts, and maps...
Evapotranspiration and microclimate at a low-level radioactive-waste disposal site in northwestern Illinois
R. W. Healy, M.P. DeVries, A.M. Sturrock
1987, Open-File Report 86-301
From July 1982 through June 1984, a study was made of the microclimate and evapotranspiration at a low-level radioactive-waste disposal site near Sheffield, Bureau County, Illinois. Vegetation at the site consists of mixed pasture grasses, primarily brome (Bromus inermis) and red clover (Trifoleum pratense). Three methods were used to estimate...
Water-resources report prepared by the U.S. Geological Survey, Texas District, 1973-1986
1987, Open-File Report 87-228
Since 1973, personnel of the Texas District, Water Resources Division of the U.S. Geological Survey have written and published approximately 300 reports concerning the water resources of Texas. These reports vary considerably in subject matter, complexity, format, desired audience, and publication outlet. Some of the reports have been published in...
National and regional trends in water-well drilling in the United States, 1964-84
S. M. Hindall, Michael Eberle
1987, Open-File Report 87-247
Information on national and regional water well drilling activity is important for water resource planning and management and for water related equipment marketing. A study was conducted to analyze drilling trends on the basis of data for selected years from 1964 through 1984. The study focused primarily on the years...
GSLITH Version 1.0; a program to draw cross sections and plot plan views from regional-scale drill hole data using an IBM PC (or compatible) microcomputer, digitizer, and plotter
G.I. Selner, R. B. Taylor
1987, Open-File Report 87-126
Data management system for the China digital seismograph network
J.P. Hoffman
1987, Open-File Report 87-603
COALTAB; a software program that tabulates coal resource data
W.A. Scott, N.K. Gardner
1987, Open-File Report 87-18
Audio-magnetotelluric data release for the Newcastle, Utah geothermal area
D.B. Hoover, H. A. Pierce
1987, Open-File Report 87-69
Streamflow and cross-section data for the Tombigbee River between Aliceville and Gainesville locks and dams
W. L. Psinakis, R. A. Gardner
1987, Open-File Report 87-125
A review of records and historical research of floods for the Tombigbee River near Cochrane, Alabama, show that the flood of 1892 was the highest since 1818. In 1962 the U.S. Army Corps of Engineers estimated a peak discharge of 235,000 cu ft/sec for this flood. This estimated discharge is...
A microcomputer program utilizing a stratigraphic coding system for data entry into the National Coal Resources Data System
B.R. Schachte, B.S. Pierce
1987, Open-File Report 87-605
A new method of analysis for trace elements in gold-silver deposits; comparison with Lake City data
R.F. Sanford, J. L. Seeley
1987, Open-File Report 87-67
Activities of the Alaska District, Water Resources Division, U.S. Geological Survey, 1987
E. F. Snyder (compiler)
1987, Open-File Report 87-38
Hydrologic data collection activities by the U.S. Geological Survey in Alaska are described. Seventeen projects were active in 1987. Each description includes information on period of project, project chief, funding sources, location, purpose, current status, and published or planned reports. The compilation also contains a bibliography of reports published by...
Meteorologic data for West Branch Antelope Creek stations and Canfield Lake station in west-central North Dakota, May 1982 through September 1986
Kathleen Macek-Rowland, Douglas G. Emerson
1987, Open-File Report 87-706
Data collected at four meteorologic stations located in west-central North Dakota are presented. In the West Branch Antelope Creek area, meteorologic data were collected at one weather station and two supplemental precipitation stations. The data for West Branch Antelope Creek weather station include: Accumulated precipitation, air temperature, relative humidity, soil...
