Water resources data for Oregon, water year 1982. Volume 2: Western Oregon
L.L. Hubbard, T.D. Parks, D.L. Weiss, L.E. Hubbard
1983, Water Data Report OR-82-2
No abstract available....
Characterization of mineral precipitates by electron microscope photographs and electron diffraction patterns
Carol J. Lind
1983, Water Supply Paper 2204
Abstract contains content that can not be displayed, please see the publication for abstract...
Geologic maps on Alaska published by the U.S. Geological Survey, post-1930: scales 1:96,000 to 1:250,000 (through October 1982)
B. A. Hopkins
1983, Open-File Report 83-577
No abstract available....
Map showing ground-water conditions in the Tonto basin area, Gila County, Arizona; 1978-79
E.E. Denis
1983, Open-File Report 82-116
The Tonto basin area includes about 955 mi2 in central Arizona. The area is bounded on the north by the Mogollon Rim, on the east by the Sierra Ancha Mountains, on the west by the Mazatzal Mountains, and on the south by Theodore Roosevelt Lake. The area is drained by...
WELLMAP, a Fortran computer program for the generation of maps of specified geographic areas with a variety of well symbols available to depict the current status of given oil and gas drilling
E.G. Boyce, Robert M. Turner
1983, Open-File Report 83-155
Water resources data, Puerto Rico, water years 1981-82
R. E. Curtis Jr., P. W. McKinley, H. M. Colon-Ramos
1983, Water Data Report PR-81-82-1
No abstract available. ...
Mineral resource potential map of the Three Sisters Wilderness, Deschutes, Lane, and Linn Counties, Oregon
N. S. MacLeod, E. M. Taylor, D. R. Sherrod, G. W. Walker, J. D. Causey, S. L. Willett
1983, Open-File Report 83-659
No abstract available....
Structure, temperature, pressure, and salinity of Cenozoic aquifers of south Texas
John B. Wesselman
1983, Hydrologic Atlas 654
A study of the hydrogeology of deep sedimentary basins using the Neogene deposits of the northern Gulf of Mexico basin as a model was initiated by the U.S. Geological Survey in the 1960's (Jones, 1969). This study led to investigations of geopressured-geothermal resources in this basin (Papadopulos and others, 1975;...
Revision of Lithostrotionella (Coelenterata, Rugosa) from the Carboniferous and Permian
William Jasper Sando
1983, Professional Paper 1247
Permeability and pore-fluid chemistry of the Bullfrog Tuff in a temperature gradient; summary of results
J.D. Byerlee, C.A. Morrow, D. Moore
1983, Open-File Report 83-475
Mineral resource potential map of the Bald Rock and Middle Fork Feather River Roadless Areas, Butte and Plumas Counties, California
M. L. Sorensen, Andrew Griscom, M. D. Conyac, A. R. Buehler, D. E. Graham, T. M. Sweeney
1983, Miscellaneous Field Studies Map 1427-B
No abstract available....
The Emma Bell deposit, Siskiyou Co., California: A possible low-grade source of chromite
B. R. Lipin, Nicholas Wetzel, S. M. Heinrich
1983, Open-File Report 83-816
The Emma Bell chromite deposit in Siskiyou County, California contains over 5 million tons of dunite averaging about 4 percent Cr2O3. Chromite is not evenly disseminated throughout the dunite, however. For the most part the deposit consists of many chromite-rich bands in sharp contact with, and separated by, common dunite...
Habitat Suitability Index Models: Lewis' woodpecker
Patrick J. Sousa
1983, FWS/OBS 82/10.32
This document is part of the Habitat Suitability Index (HSI) Model Series (FWS/OBS-82/10), which provides habitat information useful for impact assessment and habitat management. Several types of habitat i nformat i on are provided. The Habitat Use Information Section is largely constrained to those data that can be used to...
Geohydrology and model analysis of the stream-aquifer system along the Arkansas River in Kearny and Finney counties, southwestern Kansas
L. E. Dunlap, Richard J. Lindgren, C. G. Sauer
1983, Open-File Report 83-222
A study was made, in cooperation with the Division of Water Resources, Kansas State Board of Agriculture, to determine geohydrologic conditions in an area comprising nearly 850,000 acres along the Arkansas River valley in Kearny and Finney Counties, southwestern Kansas. The Arkansas River meanders atop and interacts hydraulically with the...
Effects of sanitary sewers on ground-water levels and streams in Nassau and Suffolk Counties, New York, part 1: Geohydrology, modeling strategy, and regional evaluation
T. E. Reilly, H. T. Buxton, O.L. Franke, R. L. Wait
1983, Water-Resources Investigations Report 82-4045
A computer simulation of Long Island 's regional groundwater system has been used to evaluate the effects that new-installed sewers will have on ground-water levels. Results indicate maximum water-table decliners of as much as up to 18 feet in central Nassau County and about 9 feet in Suffolk County. Total...
Geologic map of the Victoria Quadrangle of Mercury
G.E. McGill, E.A. King
1983, IMAP 1409
Mineral resource potential of the Lake Eleanor Roadless Area, Trinity County, California
D.F. Huber, S.C. Nelson, E. E. Cather, J.L. Ritchey
1983, Open-File Report 83-482
Mineral potential of selected felsic plutons in the eastern and southeastern Arabian Shield, Kingdom of Saudi Arabia
Edward A. du Bray
1983, Open-File Report 83-370
Sixteen well-defined geochemical anomalies associated with felsic plutons and (or) muscovite-bearing plutons of Proterozoic age have been identified in the eastern and southeastern Arabian Shield. The majority of these plutons are highly evolved, granitophile-element-enriched muscovite-bearing granites that are weakly peraluminous. A followup study of the mineral potential of these plutons included...
A computer-based system for organizing earthquake-related data
W.H. Lee, D.L. Scharre, G.R. Crane
1983, Open-File Report 83-518
Structural elements of the U.S. Atlantic margin delineated by second vertical derivative of aeromagnetic data
John C. Behrendt, M. S. Grim
1983, Geophysical Investigations Map 956
No abstract available....
Atlas of discovery rate profiles showing oil and gas discovery rates by geological province in the United States
Lawrence J. Drew, G.C. Grender, R. M. Turner
1983, Open-File Report 83-75
Application of Gauss algorithm and Monte Carlo simulation to the identification of aquifer parameters
Timothy J. Durbin
1983, Open-File Report 81-688
The Gauss optimization technique can be used to identify the parameters of a model of a groundwater system for which the parameter identification problem is formulated as a least squares comparison between the response of the prototype and the response of the model. Unavoidable uncertainty in the true stress on...
Water resources data, New Mexico, water year 1982
Water Resources Division, U.S. Geological Survey
1983, Water Data Report NM-82-1
Water resources data for the 1982 water year for New Mexico consist of records of discharge and water quality of streams; stage, contents and water quality of lakes and reservoirs; and water levels and water quality in wells and springs. This report contains discharge records for 197 gaging stations; stage and...
Water resources data, Michigan, water year 1982
J. B. Miller, J.L. Oberg, T. Sieger Jr.
1983, Water Data Report MI-82-1
Water resources data for the 1982 water year for Michigan consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water temperature of ground water. This report contains discharge records for 169 gaging stations; stage only...
Geologic and geophysical investigations of Climax Stock intrusive, Nevada
Water Resources Division, U.S. Geological Survey
1983, Open-File Report 83-377
The Climax stock is a composite granitic intrusive of Cretaceous age, composed of quartz monzonite and granodiorite, which intrudes rocks of Paleozoic and Precambrian age. Tertiary volcanic rocks, consisting of ashflow and ash-fall tuffs, and tuffaceous sedimentary rocks overlie the sedimentary rocks and the stock. Erosion has removed much of...