Hydrologic data-verification management program plan
C.W. Alexander
1982, Open-File Report 82-374
Data verification refers to the performance of quality control on hydrologic data that have been retrieved from the field and are being prepared for dissemination to water-data users. Water-data users now have access to computerized data files containing unpublished, unverified hydrologic data. Therefore, it is necessary to develop techniques and...
Mineralogy and autoradiography of selected mineral-spring precipitates in the Western United States
Dana Bove, J.K. Felmlee
1982, Open-File Report 82-792
X-ray diffaction analysis of 236 precipitate or sediment samples from 97 mineral-spring sites in nine Western States showed the presence of 25 minerals, some precipitated and some detrital. Calcite and (or) aragonite are the most common of all the precipitated minerals. Gypsum and (or) anhydrite, as well as barite and...
Floodflow characteristics of Honcut Creek at State Highway 70 bridges near Live Oak, California
J. C. Blodgett
1982, Open-File Report 81-1010
State Highway 70 crosses Honcut Creek near Live Oak about 3 miles upstream from its confluence with the Feather River by a series of three bridges separated by short approach embankments. The California Department of Transportation is planning to replace or widen the three bridges. This report evaluates flow characteristics...
A comprehensive system for interpreting seismic-refraction arrival-time data using interactive computer methods
Hans D. Ackermann, Leroy W. Pankratz, D.A. Dansereau
1982, Open-File Report 82-1065
Geologic map of the Redwood Creek drainage basin, Humboldt County, California
Deborah Reid Harden, H.M. Kelsey, S.D. Morrison, T.A. Stephens
1982, Open-File Report 81-496
A 1:62,500-scale geologic map with 14 rock stratigraphic units and an accompanying explanatory text are used to describe the geology of the Redwood Creek drainage basin of northwestern California. A large part of Redwood National Park is located in the downstream part of this actively eroding drainage basin. The bedrock...
Water-level data for wells in Burial Ground 5, Oak Ridge National Laboratory, Tennessee, 1975-1979
D.A. Webster, J.S. Beatty, Pamela K. Benjamin, W.M. Tranum
1982, Open-File Report 82-372
Data pertaining to wells in and near Burial Ground 5 at Oak Ridge National Laboratory, Tennessee, is presented for the period 1975 to 1979. It includes an inventory of wells, measuments of water levels, well hydrographs, and a map showing the location of the wells. (USGS)...
Synthesis report; environmental geology of Kodiak Shelf, Alaska
M. A. Hampton
1982, Open-File Report 82-59
Gulf of Mexico summary report 3 August 1982: A revision of Outer Continental Shelf oil and gas activities in the Gulf of Mexico and their onshore impacts: Gulf of Mexico summary report 2, August 1981
Kenneth J. Havran, J.D. Wiese, Karen M. Collins, Frederick N. Kurz
1982, Open-File Report 82-242
Now, and for the near future, the Gulf of Mexico will remain the most developed Outer Continental Shelf (OCS) region in the United States and the world. Virtually all production from the U.S. OCS emanates from the Gulf of Mexico. In calendar year 1981, for the two primary categories of...
Section E-E', preliminary subsurface correlations of some Upper Cretaceous and Tertiary rocks, from Moxa Arch to Rock Springs Uplift, Green River basin, Wyoming
D.J. Markochick, B. E. Law, C. W. Spencer
1982, Open-File Report 82-455
Water supplies for the London-Corbin area, Kentucky
R. W. Davis
1982, Open-File Report 82-641
Characterization of aquifers designated as potential drinking-water sources in Mississippi
L. A. Gandl
1982, Open-File Report 81-550
The Environmental Protection Agency has established that all ground water having a dissolved-solids concentration of less than 10,000 milligrams per liter is to be protected from injection of waste material. The Underground Injection Control program is intended to protect aquifers that are possible future sources of drinking water. Fourteen aquifers...
Hydrogeology of the Providence Aquifer of Southwest Georgia
J.S. Clarke, R.E. Faye, R. Brooks
1982, Open-File Report 82-903
Slides of geologic map, mineral occurrence maps, geochemical maps, heavy mineral maps, and mineral resource potential maps, Charlotte 1 degrees by 2 degrees Quadrangle, North Carolina and South Carolina (CUSMAP program)
J. E. Gair (compiler)
1982, Open-File Report 82-1074-B
Principal aquifers in Florida
Bernard J. Franks
1982, Open-File Report 82-255
No abstract available....
Hydrology of area 12, Eastern Coal Province, West Virginia
Theodore A. Ehlke
1982, Open-File Report 81-902
A workshop on "Preparing for and responding to a damaging earthquake in the Eastern United States"
W. W. Hays, editor(s)
1982, Open-File Report 82-220
Mining districts and mineral deposits of the Basin and Range Province of Oregon
Robin Bradley
1982, Open-File Report 82-58
Maps showing ground-water conditions in the Bill Williams area, Mohave, Yavapai, and Yuma Counties, Arizona - 1980
H. W. Sanger, G. R. Littin
1982, Open-File Report 82-87
The Bill Williams area includes about 3,200 mi2 in Mohave, Yavapai, and Yuma Counties in west-central Arizona. The west half of the area is in the Basin and Range lowlands water province, and the east half is in the Central high-lands water province (see index map). The Basin and Range...
Landslides and related features, Alabama and Tennessee - Rome 1° x 2° sheet
Roger E. Thomas
1982, Open-File Report 82-193
No abstract available....
Map showing how the potentiometric surface of the Magothy Aquifer of August 1980 differed from the potentiometric surface of September 1977, in southern Maryland
Frederick K. Mack Jr., J. C. Wheeler, Stephen E. Curtin
1982, Open-File Report 81-631
The map is based on the differences between two sets of water-level measurements made in 65 observation wells. One set was made in 1977, a relatively dry year, and the other set was made in 1980, another relatively dry year. The map shows that the potentiometric surface was higher in...
Drainage divides, Massachusetts; Connecticut River lowlands and Chicopee River basin
Bruce E. Krejmas, S. William Wandle Jr.
1982, Open-File Report 82-633
Drainage boundaries for selected subbasins of the Connecticut River lowlands and Chicopee River basin in southern Franklin, eastern Hampshire, and western Worcester Counties, Massachusetts , are delineated on 18 topographic quadrangle maps at a scale of 1:24,000. Drainage basins are shown for all U.S. Geological Survey data-collection sites and for...
Methods for the determination of organic substances in water and fluvial sediments, USGS TWRI, Book 5, Laboratory analysis, Chapter A3
Robert L. Wershaw, Marvin J. Fishman, R. R. Grabbe, L. E. Lowe, editor(s)
1982, Open-File Report 82-1004
This manual contains analytical methods used by the U.S. Geological Survey for the determination of organic substances in water, water-suspended sediment mixtures, and bottom material. Some of the analytical procedures yield determinations for specific compounds, whereas others provide a measure of the quantity of groups of compounds present in the...
Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California
Jonathan C. Matti, B. F. Cox, Eduardo A. Rodriguez, Curtis M. Obi, R. E. Powell, M. E. Hinkle, Andrew Griscom, Charles Sabine, Gary J. Cwick
1982, Open-File Report 82-962
No abstract available. ...
Drainage divides, Massachusetts-Hudson River basin
S. William Wandle Jr.
1982, Open-File Report 81-1199
Drainage boundaries for selected subbasins in northern Berkshire County, Massachusetts, are delineated on five topographic quadrangle maps at a scale of 1:24,000. Drainage basins are shown for all U.S. Geological Survey data-collection sites and for mouths of major rivers. Drainage basins are shown for the outlets of lakes or ponds...
Locality map for scintillometer and analytical data collected in 1981, Ugashik and Karluk quadrangles, Alaska
Robert L. Detterman, W.H. Allaway Jr., G.W. Day, D.M. Hopkins, R. M. O’Leary, Edward Svec
1982, Open-File Report 82-53
Scintillometer data were collected routinely in 1981 as part of the field investigations in the Ugashik and Karluk quadrangles. The instrument used was a Geometrics Model GR-101A, mounted in the helicopter. The data, in counts per second (cps), were obtained at most of the sites by the helicopter pilot (Svec)...
