The muPROSPECTOR mineral consultant system : a microcomputer- based expert system for regional mineral resource evaluation
Richard B. McCammon
1986, Bulletin 1697
Preliminary results of organic geochemical and stable isotope analyses of Newark supergroup rocks in the Hartford and Newark basins, Eastern U.S.
L.M. Pratt, A.K. Vuletich, C.A. Shaw
1986, Open-File Report 86-284
Preliminary stage-discharge relations (limit curves) have been defined for Aliceville Lock and Dam covering the period February 1980 to May 1983 (Nelson and Ming, 1983). Subsequent data collected at the dam indicates a need for a revision to the preliminary curves. Due to channel instability in the vicinity, periodic review...
Geologic map of the Homestead, Lake Fork, and Lick Creek Roadless Areas, Baker and Wallowa counties, Oregon
J. G. Evans
1986, Miscellaneous Field Studies Map 1612-A
Geologic map of the North Fork John Day River Roadless Area, Grant County, Oregon
J. G. Evans
1986, Miscellaneous Field Studies Map 1581-C
Predictive spatial modeling of narcotic crop growth patterns
Frederick A. Waltz, D. G. Moore
1986, Open-File Report 86-7
Spatial models for predicting the geographic distribution of marijuana crops have been developed and are being evaluated for use in law enforcement programs. The models are based on growing condition preferences and on psychological inferences regarding grower behavior. Experiences of local law officials were used to derive the initial model,...
Maps showing the distribution of the platinum-group elements and gold in rocks from the western half of the Medford and part of the adjacent Coos Bay 1 degree by 2 degrees quadrangles, southwestern Oregon
C.A. Carlson, N.J. Page, R. R. Carlson
1986, Miscellaneous Field Studies Map 1832
No abstract available....
Catalog of first motion focal mechanisms 1981-1983; Volume 1
R.E. Needham
1986, Open-File Report 86-285-A
Geologic map of the Bonanza Quadrangle, Uintah County, Utah
W. B. Cashion
1986, Miscellaneous Field Studies Map 1865
Haiti coal briquetting feasibility study; inventory of resource data and collection of samples
J. N. Weaver
1986, Open-File Report 86-566
Analytical results and sample locality map of heavy-mineral-concentrate samples from the Owyhee Canyon (NV-010-106) and the South Fork Owyhee River (NV-010-103A) Wilderness Study Areas, Elko County, Nevada
G.W. Day, H. N. Barton
1986, Open-File Report 86-263
Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Cypress Roadless Area, Kern County, California
M.A. Chaffee, D.L. Fey, R. H. Hill, S. J. Sutley
1986, Miscellaneous Field Studies Map 1532-B
The Cypress Roadless Area comprises approximately 3 square miles (1,949 acres) of Sequoia National Forest, Kern County, California. The area is at the southern end of the Sierra Nevada, approximately 30 miles east-northeast of Bakersfield, and 2.5 miles and 3.5 miles south-southeast of the communities of Bodfish and Lake Isabella,...
Preliminary studies of gold deposits and a reconnaissance rock chip sampling program, Al Khaymah region, Aban al Ahmar Quadrangle, Kingdom of Saudi Arabia
C. W. Smith, R.M. Samater, J. C. Cole
1986, Open-File Report 85-354
Principle facts for gravity stations along lines 4A and 4B of the Quebec-western Maine seismic reflection profile, west-central Maine
S. L. Snyder, J. D. Phillips
1986, Open-File Report 86-460
Geologic, geochemical, and mineral resource assessment maps of the Garden of the Gods Roadless Area, Gallatin, Hardin, Pope, and Saline counties, Illinois
J. S. Klasner, G.W. Day
1986, Miscellaneous Field Studies Map 1801
Geologic map of the El Paso Mountains Wilderness Study Area, Kern County, California
B. F. Cox, M. F. Diggles
1986, Miscellaneous Field Studies Map 1827
Preliminary geologic map of the Sedona 30' by 60' Quadrangle, Yavapai and Coconino Counties, Arizona
G. W. Weir, G. E. Ulrich, L.D. Nealey
1986, Open-File Report 86-164
Geologic and grade-tonnage information on Tertiary epithermal precious- and base-metal vein districts associated with volcanic rocks
Dan L. Mosier, W. David Menzie, Frank J. Kleinhampl
1986, Bulletin 1666
Data on grades, tonnages, and geology of selected Tertiary epithermal precious- and base-metal vein districts associated with volcanic rocks were tabulated for ease of examination and comparison of characteristics between districts. There are 215 districts listed, with a cumulative tonnage of 709 million metric tons and average grades of...
Geologic map of parts of the Yaak River area, Lincoln County, northwest Montana
Earle Rupert Cressman, Jack Edward Harrison
1986, Miscellaneous Field Studies Map 1881
Structure contour map of the top of the Castlegate Sandstone, eastern part of the Uinta Basin and the western part of the Piceance Creek basin, Utah and Colorado
R. C. Johnson
1986, Miscellaneous Field Studies Map 1826
No abstract available. ...
Water resources data, Washington, water year 1984
E.M. McGavock, W.D. Wiggins, P. R. Boucher, R.L. Blaz, L.L. Reed, M.L. Smith
1986, Water Data Report WA-84-1
Water resources data for the 1984 water year for Washington 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 quality of wells and springs. This report contains discharge records for 196 gaging stations; stage...
Geochemical maps showing distribution and abundance of lead in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona
K. C. Watts, J.R. Hassemer, C.L. Forn, D. F. Siems
1986, Miscellaneous Field Studies Map 1183-A
Geochemical maps showing distribution and abundance of silver in two fractions of stream-sediment concentrates, Silver City 1° x 2° quadrangle, New Mexico and Arizona
K. C. Watts, J.R. Hassemer, C.L. Forn, D. F. Siems
1986, Miscellaneous Field Studies Map 1183-F
No abstract available....
JKDIGIT, a program to control a digitizing board for geologists, written in BASIC for an IBM Personal Computer
John O. Kork
1986, Bulletin 1616
Mineral occurrences of the Charlotte 1 degree by 2 degrees Quadrangle, North Carolina and South Carolina
J. P. D’Agostino, W.D. Rowe
1986, Miscellaneous Field Studies Map 1793
No abstract available....
National Earthquake Information Center waveform catalog, October 1986
Madeleine D. Zirbes
1986, Open-File Report 86-660-J