Flood profiles and inundated areas along the Cowlitz River, Lewis County, Washington
M.B. Miles
1980, Open-File Report 80-225
Extensive flooding occurred on a 37.2-mile reach of the Cowlitz River, Lewis County, Wash., on December 2-3, 1977. The flood profile, computed from high-water marks, was 25 feet above that for medium flow near the downstream end of the reach and decreased uniformly to 7 feet above medium flow at...
Hydrologic data for runoff studies on small drainage areas, West Virginia Department of Highways Research Project 16
Gerald S. Runner
1980, Open-File Report 80-560
Station listings, basin and flow characteristics tables, and annual maximum discharges are presented for stations in West Virginia, Maryland, and Virginia that were used to develop flood-frequency relations for West Virginia. Also presented are figures showing approximate station location and areal coverage for both longterm and short-term stations that were...
Preliminary geologic map of the eastern end of the upper zones of the Stillwater Complex, Stillwater County, Montana
Kenneth K. Segerstrom, R. R. Carlson
1980, Open-File Report 80-364
No abstract available. ...
Maps showing dissolved solids concentration of water in the Red River Formation and Mission Canyon Limestone in North Dakota, South Dakota, and parts of Wyoming, and Montana
Sheila R. Stenzil, R. Buss, John F. Busby
1980, Open-File Report 80-748
Selected vertebrate endangered species of the seacoast of the United States-the red-cockaded woodpecker
National Fish And Wildlife Laboratory
1980, FWS/OBS 80/01.7
Preliminary report on a coal exploratory drill hole in the Book Cliffs coal region, Garfield County, Colorado
Maureen McPhillips
1980, Open-File Report 80-940
Preliminary geologic map of the Midway Quadrangle, Alameda and San Joaquin counties, California
T. W. Dibblee Jr.
1980, Open-File Report 80-535
Preliminary map showing distribution of altered rocks and limonitic unaltered rocks in the Walker Lake 1° by 2° quadrangle, Nevada-California
Lawrence C. Rowan, Terri L. Purdy
1980, Open-File Report 80-931
No abstract available....
Selected chemical quality characteristics in streams of Kentucky, 1970-1975
J.F. Santos
1980, Water-Resources Investigations Report 79-21
Generalized maps of average dissolved solids, hardness and nitrate concentrations of water in streams throughout Kentucky were prepared from data collected at more than 100 sites from 1970 to 1975. Average dissolved solids concentrations seldom exceed 250 milligrams per liter. Hardness, mostly of calcium magnesium origin, generally ranges from 60...
Simulated effects of ground-water development on potentiometric surface of the Floridan Aquifer, west-central Florida
William Edward Wilson, James M. Gerhart
1980, Open-File Report 79-1271
A digital model of two-dimensional ground-water flow was used to predict changes in the potentiometric surface of the Floridan aquifer, 1976-2000, in a 5,938-square-mile area of west-central Florida. In 1975, ground water withdrawn from the Floridan aquifer for irrigation, phosphate mines, other industries, and municipal supplies averaged about 649 million...
Preliminary geologic map of the Clear Lake NW Quadrangle, Skagit County, Washington
John T. Whetten, David P. Dethier, Paul R. Carroll
1980, Open-File Report 80-247
Gonad development, fecundity, and spawning season of largemouth bass in newly impounded West Point Reservoir, Alabama-Georgia
T.J. Timmons, William Lee Shelton, William Donald Davis
1980, Technical Paper 100
Ground-water quality in North Idaho
D. J. Parliman, Harold R. Seitz, Michael L. Jones
1980, Open-File Report 80-596
From July 1977 to May 1978, water samples were collected from 116 wells north of the Palouse River in Idaho to define water-quality conditions, on a reconnaissance level, in major aquifers. Geologic and hydrologic data were combined with water-quality data to develop an understanding of factors affecting present and future...
Summaries of technical reports, Volume X; prepared by participants in National Earthquake Hazards Reduction Program
Thelma R. Rodriguez (compiler), Wanda H. Seiders, Monica L. Turner
1980, Open-File Report 80-842
Preliminary geologic map and section of the Kershaw quadrangle, Kershaw and Lancaster Counties, South Carolina
Henry Bell III
1980, Open-File Report 80-226
No abstract available....
Water resources data for Iowa, water year 1979
Water Resources Division, U.S. Geological Survey
1980, Water Data Report IA-79-1
This report was prepared by personnel of the Iowa district of the Water Resources Division of the U.S. Geological Survey under the supervision of D. K. Leifeste, District Chief, and Alfred Clebsch, Jr., Regional Hydrologist, Central Region. It was done in cooperation with the State of Iowa and with other agencies. This report is one...
Model evaluation of the hydrogeology of the Morris Bridge well field and vicinity in West-Central Florida
Paul D. Ryder, Dale M. Johnson, James M. Gerhart
1980, Water-Resources Investigations Report 80-29
The Morris Bridge well field in west-central Florida, which is being developed may have a maximum well-field withdrawal of 40 million gallons per day. The water will be pumped from the Floridan aquifer--a sequence of carbonate rocks about 1,100 feet thick underlying surficial sand and clay deposits. A highly fractured...
High-resolution seismic-reflection profiles collected by the R/V James M. Gilliss, cruise GS 7903-4, in the Baltimore Canyon outer continental shelf area, offshore New Jersey
James M. Robb
1980, Open-File Report 80-934
High-resolution seismic-reflection profiles were collected by the U.S. Geological Survey (USGS) aboard R/V JAMES M. GILLIS (cruise GS 7903-4) from 27 June to 11 July 1979 over the Continental Slope of the Eastern United States between Lindenkohl and Hudson Canyons. These data were acquired as part of a study to...
High-resolution seismic-reflection profiles collected by the R/V Columbus Iselin, cruise CI 7807-1, in the Baltimore Canyon outer continental shelf area, offshore New Jersey
James M. Robb
1980, Open-File Report 80-935
High-resolution seismic-reflection profiles were collected by the U.S. Geological Survey (USGS) aboard R/V COLUMBUS ISELIN, cruise 7807-1, from 18 August to 4 September 1978 over the Continental Slope of the Eastern United States between Wilmington and Hudson Canyons. These data were acquired as part of a study to determine potential...
Ground-water hydrology of the Dade City area, Pasco County, Florida, with emphasis on the hydrologic effects of pumping from the Floridan aquifer
C. H. Tibbals, Warren Anderson, Charles P. Laughlin
1980, Water-Resources Investigations Report 80-33
The Dade City area, northeast Pasco County, Florida, is an area of about 260 square miles. Of the approximately 32 million gallons per day pumped from the Floridan aquifer in the area in 1975, about 16 million gallons per day were pumped from an area of about 0.25 square miles...
Geology and geochemistry of some hydrothermally altered rocks, Pioneer Mountains, Beaverhead County, Montana
Robert Carl Pearson, Byron R. Berger
1980, Open-File Report 80-706
Work plan for the Schuylkill River basin, Pennsylvania: Assessment of river quality as related to the distribution and transport of trace metals and organic substances
G.L. Pederson, Thomas H. Yorke, J. K. Stamer
1980, Open-File Report 80-566
The U.S. Geological Survey is making a river-quality assessment of the Schuylkill River basin in Pennsylvania from October 1978 to March 1981. It is part of a continuing program designed to demonstrate the effectiveness of river-quality studies for basin planning and water-resource management. Study objectives include determining (1) presence of...
Preliminary map of columbium (niobium) and tantalum provinces in the conterminous United States
Edwin Wilson Tooker, Raymond Laurence Parker
1980, Open-File Report 79-576-N
No abstract available....
Graded storm sand layers offshore from the Yukon Delta, Alaska
C. Hans Nelson
1980, Open-File Report 80-712
The northern Bering Sea has a history of severe storm surges. The most recent, and perhaps the worst in historical times, occurred in November, 1974 (Fathauer, 1975). Evidence of storm surge events is exhibited in sea-floor stratigraphy as well as shoreline flooding and indicates that significant widespread changes in sea-floor...
Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1977
Roberto Perez, Lynn Harmsen
1980, Open-File Report 80-743
Hydrologic investigations of urban drainage basins in Texas were begun by the U.S. Geological Survey in 1954. These studies are now in progress in Austin, Dallas, Dallas County, Fort Worth, Houston, and San Antonio.The Geological Survey, in cooperation with the Texas Department of Water Resources, expanded the existing gaging-station network...
