Gravity and aeromagnetic maps of the Fishhooks, the Black Rock, and the Needles Eye Wilderness Study Areas, in Graham and Gila Counties, Arizona
Craig F. Erdman
1986, Open-File Report 86-353
No abstract available....
Geologic maps of the Knob Hill, Pine Mountain, Oil Center, and Bena quadrangles, California
J. Alan Bartow
1986, Open-File Report 86-188
No abstract available....
Land use and land cover and associated maps for Fort Smith, Arkansas; Oklahoma
Water Resources Division, U.S. Geological Survey
1986, Open-File Report 86-11
Digital cartographic data standards; a report on evaluation and empirical testing
Harold Moellering, editor(s)
1986, Open-File Report 87-307
Resource appraisal map for Sullivan-type stratabound lead-zinc-silver deposits in the Wallace 1° x 2° quadrangle, Montana and Idaho
J. E. Harrison, E. R. Cressman, C. L. Long, D. L. Leach, J. A. Domenico
1986, IMAP 1509-G
No abstract available....
Maps showing aeromagnetic survey and geologic interpretation of the Valdez Quadrangle, Alaska
J. E. Case, L.E. Burns, G. R. Winkler
1986, Miscellaneous Field Studies Map 1714
Compilation of well and ground-water quality data, Groveland-Collins and surrounding areas near Blackfoot, Bingham County, Idaho
D. J. Parliman
1986, Open-File Report 86-127
Well-construction, geologic, and water level data from 1978 to 1985 were compiled for 163 sites near Blackfoot, Idaho. Groundwater quality data were compiled for 51 sites for the period 1961-83 and for 54 sites for the period 1984-85. Data were collected in support of the hydrologic and water quality components...
Potentiometric surface, ground-water withdrawals, and recharge area for the Providence-Ripley aquifer in Alabama, fall 1982
John S. Williams, Michael Planert, Sydney S. DeJarnette
1986, Water-Resources Investigations Report 86-4118
Relationships between geology and engineering characteristics of soils and weathered rocks of Fairfax County and vicinity, Virginia
S. F. Obermeier, W. H. Langer
1986, Professional Paper 1344
Hydrologic characteristics of soils in parts of Arkansas, Colorado, Kansas, Missouri, Nebraska, New Mexico, Oklahoma, South Dakota, and Texas
Jack T. Dugan
1986, Hydrologic Atlas 678
Certain physical characteristics of soils, including permeability, available water capacity, thickness, and topographic position, have a definite effect on the hydrology of an area. They control the rate at which precipitation infiltrates or is transmitted through the soil, and thus they have a significant role in determining the rates both...
Time varying spectral characteristics of strong ground motions; the Imperial Valley, California, earthquake of October 15, 1979
Erdal Safak, F.M. Bendimerad
1986, Open-File Report 86-443
Land use and land cover and associated maps for Torrington, Wyoming; Nebraska
Water Resources Division, U.S. Geological Survey
1986, Open-File Report 82-4
Water resources data for Hawaii and other Pacific areas, water year 1985: Volume 1. Hawaii
Water Resources Division, U.S. Geological Survey, Salwyn S.W. Chinn, Grace A. Tateishi, Johnson J.S. Yee
1986, Water Data Report HI-85-1
Water resources data for the 1985 water year for Hawaii and other Pacific Areas consist of records of stage, discharge, and water quality of streams and springs; and water levels and water quality in wells. This report, volume 1, contains discharge records for 98 gaging stations; water quality for 13...
Principal facts for 29 gravity stations in the Boulder and Jefferson City quadrangles, Montana
J. H. Hassemer
1986, Open-File Report 86-214
Effects of land-use history on sedimentation in the Potomac Estuary, Maryland
Ruth S. DeFries
1986, Water Supply Paper 2234-K
Geohydrology of bedrock aquifers in the Northern Great Plains in parts of Montana, North Dakota, South Dakota, and Wyoming
J. S. Downey
1986, Professional Paper 1402-E
Rocks of Paleozoic and Mesozoic age underlie the entire northern Great Plains of the United States. These rocks form 5 artesian aquifer systems that are recharged in the mountainous areas of Montana, South Dakota, and Wyoming and extend more than 600 miles to discharge areas in the northeastern part of...
Mineral resources of the La Madre Mountains Wilderness Study Area, Clark County, Nevada
James E. Conrad, Harlan N. Barton, David A. Lipton
1986, Bulletin 1730-A
Ground-water levels in three basalt hydrologic units underlying the Columbia Plateau, Washington and Oregon, spring 1984
K. J. Whiteman
1986, Water-Resources Investigations Report 86-4046
No abstract available....
Hydrologic conditions in Connors Bog Area, Anchorage, Alaska
R. L. Glass
1986, Water-Resources Investigations Report 86-4044
Connors Bog is a wetland in Anchorage, Alaska, which provides a habitat for many wildlife species and is a popular area for driving off-road vehicles. A landfill, and residential and commercial developments are present in areas which were once wetland. The main source of water is precipitation, which averages about...
A comparison of analytic and simulation methods for petroleum play analysis and aggregation
R. A. Crovelli
1986, Open-File Report 86-97
Surficial geology and ground-water availability in the Allegheny River basin and part of the Lake Erie basin, New York
Michael H. Frimpter
1986, Water-Resources Investigations Report 86-4041
New York State 's need to develop a groundwater management program for protection of its aquifers led in 1985 to a cooperative program between the U.S. Geological Survey and the New York State Department of Environmental Conservation (through regional planning agencies) to publish data from previous studies. The two maps...
Hydrogeologic and water-quality characteristics of the Cretaceous aquifer, southwestern Minnesota
D. G. Woodward, H. W. Anderson Jr.
1986, Water-Resources Investigations Report 84-4153
The Cretaceous aquifer in southwest Minnesota consists of discontinuous, basal sandstone beds in the Dakota Formation and the overlying Codell Sandstone Member of the Carlile Shale of the Colorado Group. These sandstone beds are not laterally or vertically persistent throughout the area and generally are separated shale beds in the...
Location of potential ground-water quality monitoring wells, West Palm Beach 1° x 2° quadrangle, Florida
Martha E. Thagard, Paul R. Seaber
1986, Water-Resources Investigations Report 85-4144
No abstract available....
Hydrogeologic and water-quality characteristics of the Red River-Winnipeg aquifer northwestern Minnesota
J. F. Ruhl, D. G. Adolphson
1986, Water-Resources Investigations Report 84-4111
The Red River-Winnipeg aquifer of Ordovician age occupies a depression in the Proterozoic crystalline bedrock of northwestern Minnesota. The Winnipeg Formation, which underlies the Red River Formation, consists of two units: A lower shaley mudstone and an upper medium-grained sandstone. The Red River Formation consists of a lower dolomitic, dark-gray...
Recharge zone of the Edwards aquifer hydrologically associated with Barton springs in the Austin area, Texas
Diana L. Slagle, Ann F. Ardis, Raymond M. Slade Jr.
1986, Water-Resources Investigations Report 86-4062
The Edwards aquifer extends in a narrow belt from Bell County in the northeast to Kinney County in the southwest (index map) and provides water for at least nine counties in south-central Texas. Hydrologic boundaries divide the Edwards aquifer in the Austin area for which Barton Springs is the major...