Water resources data, Oklahoma, water year 1982
L.D. Hauth, J. K. Kurklin, D.M. Walters, D. M. Ferree
1984, Water Data Report OK-82-1
No abstract available....
Catalog of historic seismicity in the vicinity of the Chixoy-Polochic and Motagua faults, Guatemala
R.A. White
1984, Open-File Report 84-88
Water resources data for Nevada, water year 1983
H.R. Frisbie, R.J. La Camera, M.M. Riek, D.B. Wood
1984, Water Data Report NV-83-1
No abstract available. ...
The triangular stress diagram; a graphical representation of crustal stress measurements
H.S. Swolfs
1984, Professional Paper 1291
White clays of Pennsylvania
John W. Hosterman
1984, Bulletin 1558-D
The white clays of Pennsylvania are composed chiefly of kaolinite and various amounts of illite. Most of the white clays are silty and a few are sandy. Quartz or chert is the only nonclay mineral in the whitest material; goethite is also present in the colored samples high in iron....
Water Resources Data, Wisconsin Water Year 1983
B. K. Holmstrom, C.A. Harr, R.M. Erickson
1984, Water Data Report WI-83-1
Land use and land cover and associated maps for Blind River, Ontario, Canada; Michigan, U.S.
Water Resources Division, U.S. Geological Survey
1984, Open-File Report 84-26
Water resources data, Georgia, water year 1983
W.R. Stokes, T.W. Hale, J. L. Pearman, G. R. Buell
1984, Water Data Report GA-83-1
Water resources data for the 1983 water year for Georgia consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and ground-water levels. This report contains discharge records of 104 gaging stations; stage for 11 gaging stations; stage and contents for 17...
Water resources data, Virginia water year 1983
B.J. Prugh, F.J. Easton, D. D. Lynch
1984, Water Data Report VA-83-1
No abstract available....
Water resources data, Pennsylvania, water year 1983. Volume 2: Susquehanna and Potomac River basins
J.W. Buchanan, W.C. Loper, W.P. Schaffstall, R.A. Hainly
1984, Water Data Report PA-83-2
Water resources data for the 1983 water year for Pennsylvania consist of records of discharge and water quality of streams; contents of lakes and reservoirs; and water levels, and water quality of ground-water wells. This volume contains records for water discharge at 84 stations; contents at 13 lakes and reservoirs,...
Aeromagnetic map of the Fossil Springs Roadless Area, Yavapai, Gila, and Coconino counties, Arizona
W. E. Davis, G. W. Weir
1984, Miscellaneous Field Studies Map 1568-B
The aeromagnetic map of the Fossil Springs Roadless Area was compiled from data collected in 1980 by Airmag Surveys, Inc., for the U.S. Geological Survey. Total magnetic intensity measurements were made along east-west flight lines about 0.5 mi apart and flown at an average altitude of 1,000 ft above the...
Basic concepts of kinematic-wave models
J.E. Miller
1984, Professional Paper 1302
The kinematic-wave model is one of a number of approximations of the dynamic-wave model. The dynamic-wave model describes onedimensional shallow-water waves (unsteady, gradually varied, openchannel flow). This report provides a basic reference on the theory and applications of the kinematic-wave model and describes the limitations of the model in relation...
Geology and mineral deposits of Thailand
D. R. Shawe
1984, Open-File Report 84-403
Water resources data, Oregon, water year 1983, Volume 2: Western Oregon
L.L. Hubbard, T.D. Parks, D.L. Weiss, L.E. Hubbard
1984, Water Data Report OR-83-2
No abstract available....
Water-resources data for New Jersey, water year 1983, Volume 1. Atlantic slope basins, Hudson River to Cape May
W.R. Bauersfeld, E.W. Moshinsky, E.A. Pustay, F. L. Schaefer
1984, Water Data Report NJ-83-1
No abstract available. ...
Water resources and potential hydrologic effects of oil-shale development in the southeastern Uinta Basin, Utah and Colorado
K.L. Lindskov, B. A. Kimball
1984, Professional Paper 1307
Proposed oil-shale mining in northeastern Utah is expected to impact the water resources of a 3,000-square-mile area. This report summarizes a comprehensive hydrologic investigation of the area which resulted in 13 published reports. Hydrologic information obtained during 1974-80 was used to evaluate the availability of water and to evaluate potential...
Water Resources Data, Idaho Water Year 1983
Water Resources Division, U.S. Geological Survey
1984, Water Data Report ID-83-1
Complete Bouguer gravity anomaly map of Ohio
T.G. Hildenbrand, R.P. Kucks
1984, Geophysical Investigations Map 962
No abstract available....
Magnitude and frequency of floods from urban streams in Leon County, Florida
M.A. Franklin, G.T. Losey
1984, Water-Resources Investigations Report 84-4004
Techniques are provided for estimating flood magnitudes for urban-flow streams in Leon County, Florida, for recurrence intervals of 2, 5, 10, 25, 50, 100, and 500 years. Synthetic flood peaks were generated by using a calibrated lumped-parameter rainfall-runoff model, pan evaporation data from Milton, Florida, and long-term unit rainfall records...
Percentage change in saturated thickness of the High Plains Aquifer, west-central Kansas, 1950 to average 1982-84
Marilyn E. Pabst, Barbara J. Dague
1984, Water-Resources Investigations Report 84-4357
Continuing studies are being made in west-central Kansas to provide up-to-date information to aid in the management of ground water for irrigation. This report, prepared in cooperation with the Western Kansas Groundwater Management District No. 1, presents the fourth in a series of studies that uses a statistical technique, called...
The ground-water system and simulated effects of ground-water withdrawals in northern Utah Valley, Utah
D.W. Clark
1984, Water-Resources Investigations Report 85-4007
The effects of withdrawals from the principal ground-water reservoir in northern Utah Valley, Utah, were projected by means of a three-dimensional, finite-difference, digital-computer model, which was constructed to study and simulate the ground-water system. The model was calibrated against (1) water levels measured in 1947, which were assumed to represent...
Literature review and need for additional study of surface-water quality in the Cuyahoga Valley National Recreation Area, Ohio
C.J. Childress
1984, Open-File Report 84-619
The Cuyahoga Valley National Recreation Area encompasses about 24 miles of the middle reach of the Cuyahoga River and parts of four major tributaries -- Furnace Run, Brandywine Creek, Chippewa Creek, and TInkers Creek. Water quality in this reach does not meet Ohio water-quality standards for dissolved oxygen, fecal bacteria,...
Analytical results of stream-sediment and nonmagnetic heavy-mineral-concentrate samples with sample locality map from portions of the Challis 1° x 2° quadrangle, Idaho
S.K. McDanal, E.F. Cooley, James E. Callahan
1984, Open-File Report 84-634
No abstract available....
Liquefaction potential in the central Mississippi Valley
S. F. Obermeier
1984, Open-File Report 84-515
No abstract available....
Application of the conjugate-gradient method to ground-water models
T.A. Manteuffel, D.B. Grove, Leonard F. Konikow
1984, Water-Resources Investigations Report 83-4009
The conjugate-gradient method can solve efficiently and accurately finite-difference approximations to the ground-water flow equation. An aquifer-simulation model using the conjugate-gradient method was applied to a problem of ground-water flow in an alluvial aquifer at the Rocky Mountain Arsenal, Denver, Colorado. For this application, the accuracy and efficiency of the...