Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

164494 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 5227, results 130651 - 130675

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
VAMPs—Possible hydrocarbon-bearing structures in Bering Sea Basin: Geologic notes
David W. Scholl, Alan K. Cooper
1978, AAPG Bulletin (62) 2481-2488
Narrow (1 to 2 km) subsurface columns of concave reflection horizons are common time-base seismic profiles collected in the Bering Sea basin. The columns of recorded downflexures are thought to be velocity pulldowns and commonly are associated with one or more arched or gently domed high-amplitude reflection horizons about 100...
The Aleutian Basin, Bering Sea a frontier area for hydrocarbon exploration
Alan K. Cooper, David W. Scholl, A.F. Marlow, Jonathan R. Childs, George D. Redden, Keith A. Kvenvolden
1978, Conference Paper, Tenth annual Offshore Technology Conference proceedings
The Aleutian Basin is the deep water (>3000 m) basin that lies north of the Aleutian Islands adjacent to the Bering Sea continental shelf. The basin, about the size of the state of Texas, is underlain by a 2-9 km-thick flat-lying sequence of mostly Cenozoic sediment and rock that includes...
Quality of the water in Borrow Ponds near a major highway interchange, Dade County, Florida, October-November 1977
T.R. Beaven, Benjamin F. McPherson
1978, Open-File Report 78-1029
Water, bottom sediment, and aquatic plants were sampled from ponds near a major south Florida highway interchange to document concentrations of selected constituents in an aquatic environment near heavy vehicular traffic. Generally, concentrations of constituents were within the range expected in an uncontaminated environment in south Florida. However, concentrations did...
Urban stormwater runoff data for a residential area, Pompano Beach, Florida
Harold C. Mattraw Jr., Jack Hardee, Robert A. Miller
1978, Open-File Report 78-324
Rainfall, storm-sewer discharge, and water-quality analyses of storm runoff are summarized for a single-family residential area near Pompano Beach, Florida. The area of the drainage basin is 41 acres of which 61 percent is pervious sod lawns and 39 percent is impervious roofs, driveways and streets. The land surface is...
Effects of bottom sediments on infiltration from the Miami and tributary canals to the Biscayne aquifer Dade County, Florida
Wesley L. Miller
1978, Water-Resources Investigations Report 78-36
Infiltration from the Miami Canal and its tributaries is an important source of recharge to the Biscayne aquifer in the vicinity of the Miami Springs-Hialeah well fields. Estimates of pumpage contributed by canal infiltration decreased from nearly 100 percent in the late 1940 's to 50 percent in May 1973...
Biscayne aquifer, southeast Florida
Howard Klein, John E. Hull
1978, Water-Resources Investigations Report 78-107
Peak daily pumpage from the highly permeable, unconfined Biscayne aquifer for public water-supply systems in southeast Florida in 1975 was about 500 million gallons. Another 165 million gallons was withdrawn daily for irrigation. Recharge to the aquifer is primarily by local rainfall. Discharge is by evapotranspiration, canal drainage, coastal seepage,...
Jordan aquifer of Iowa
P. J. Horick, W. L. Steinhilber
1978, Report
Water demand for all uses in Iowa is increasing at an accelerated rate. Demand has increased from about 1,800 million gallons per day in 1955 to 3,500 million gallons per day in 1975 (MacKichan, 1957; Murray and Reeves, 1977). By the year 2020, water demand is expected to be eight...
Water resources of east-central Iowa
K.D. Wahl, G.A. Ludvigson, G.L. Ryan, W.C. Steinkampf
1978, Iowa Geological Survey Water Atlas 6
Water is vital in the lives of the people and the economy of any area. To utilize this natural resource in the most efficient and beneficial manner, a basic knowledge and understanding of its sources and the occurrence and potential of each source must be gained. To provide this knowledge,...
MOSS user's manual
Larry Salmen, James Gropper, John Hamill, Barbara Gentry
1978, FWS/OBS 78/96
The Map Overlay and Statistical System (MOSS) Users' Manual is specialized document has been designed for trained users of the MOSS interactive graphics software. Those totally unfamiliar with MOSS or Geographic Information Systems are referred elsewhere as described below: -- If you know nothing about MOSS or what it can do...
Bright Angel and Mesa Butte fault systems of northern Arizona
Eugene Merle Shoemaker, R. L. Squires, M. J. Abrams
Robert B. Smith, Gordon P. Eaton, editor(s)
1978, Book chapter, Cenozoic tectonics and regional geophysics of the western Cordillera
Regional geologic mapping using pictures from the first Earth Resources Technology Satellite (ERTS-1) has led to the recognition of two parallel northeast-trending systems of normal faults, each of which can be traced more than 100 km. Many eruptive centers appear to be localized along these fault systems or along their...
Wildlife values: phase I report
D. Brookshire, T.D. Crocker
1978, Report, Report from the University of Wyoming Resource and Environmental Economics Laboratory and University of Kentucky Department of Agricultural Economics
No abstract available....
Galiuro Volcanics, Pinal, Graham, and Cochise counties, Arizona
S.C. Creasey, Medora H. Krieger
1978, Journal of Research of the U.S. Geological Survey (6) 115-131
The Galiuro Volcanics occurs in the Galiuro, Winchester, and Little Dragoon Mountains, east and northeast of Tucson, Ariz. The sequence comprises lava flows and ash-flow tuffs ranging in composition from andesite to rhyolite. In general they can be subdivided into two parts separated by a major erosional unconformity. The lower...
Implications of the petrochemistry of palladium at Iron Canyon, Lander County, Nevada
Norman J. Page, Ted G. Theodore
1978, Journal of Research of the U.S. Geological Survey (6) 107-114
Approximately one-half of the 270 samples from the Iron Canyon area, Nevada, analyzed for platinum-group metals, contain measurable amounts of palladium in the 0.001- to 0.02-part per million range with an average of 0.0034 ppm. The rocks include lower Paleozoic sedimentary and volcanic rocks, Tertiary granitic porphyries, and breccia, all...