Mineral resource potential map of the Raywood Flat Roadless Areas, Riverside and San Bernardino counties, California
Jonathan C. Matti, Brett F. Cox, Stephen R. Iverson
1983, Miscellaneous Field Studies Map 1563-A
Geologic, geochemical, and geophysical studies within the Raywood "Flat Roadless Areas, together with an investigation of mines and prospects within the further planning area, resulted in (1) identification of nonmetallic mineral resources at a marble mine in the further planning area and (2) recognition of a small area in the...
Results and preliminary inversion of loop-loop frequency-domain electromagnetic soundings near Medicine Lake, California
Walter L. Anderson, F.C. Frischknecht, P. V. Raab, J.A. Bradley, J. Turnross
1983, Open-File Report 83-830
Mineral resource potential and geologic map of the Caballo and Polvadera Roadless Areas, Los Alamos and Rio Arriba Counties, New Mexico
Kim Manley, M. E. Lane
1983, Miscellaneous Field Studies Map 1516
No abstract available....
Rainbow filtering for terrain correcting airborne gravity
D. L. Campbell
1983, Open-File Report 83-385
In 1933, H. Rainbow derived a digital filter that relates horizontal gravity gradient to slope of the causative body. The Rainbow filter helps point to techniques for making topographic corrections to airborne gravity data....
Hydrologic quadrangles, Bithlo, Florida
C. H. Tibbals, W.D. Wood, Leonard J. Snell
1983, Open-File Report 82-522
Hydrologic quadrangle, Geneva, Florida
C. H. Tibbals, W.D. Wood, Leonard J. Snell
1983, Open-File Report 82-524
Geologic and geophysical maps of the Great Rift Instant Study Area, Blaine, Butte, Minidoka, and Power counties, Idaho
M. A. Kuntz, D. R. Mabey, D.E. Champion, W. D. Stanley, R.H. Lefebvre, E.C. Spiker, L.A. McBroome, H. R. Covington
1983, Miscellaneous Field Studies Map 1462-A
Potential for debris flow and debris flood along the Wasatch Front between Salt Lake City and Willard, Utah, and measures for their mitigation
Gerald F. Wieczorek, Ellen Stephen, E.W. Lips, S.H. Cannon
1983, Open-File Report 83-635
Potentiometric surface of the Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1983
G. R. Schiner, Eugene C. Hayes
1983, Open-File Report 83-687
Land use and land cover and associated maps for Richfield, Utah
Water Resources Division, U.S. Geological Survey
1983, Open-File Report 82-809
Maps showing time-sequence surface patterns of estuarine hydrography and suspended sediments in Corpus Christi Bay, Texas Gulf Coast
G. L. Shideler, C. E. Stelting
1983, Miscellaneous Field Studies Map 1530
No abstract available....
Preliminary geologic map of the Beaver Lake Mountains Quadrangle, Beaver and Millard counties, Utah
D.M. Lemmon, H. T. Morris
1983, Open-File Report 83-181
Distribution and abundance of copper, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-C
No abstract available....
Distribution and abundance of copper, determined by spectrographic analysis in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-B
No abstract available....
Distribution and abundance of copper, lead, and zinc in nonmagnetic and moderately magnetic heavy-mineral-concentrate, minus-80-mesh stream-sediment, and ash of aquatic-bryophyte samples, Medfra quadrangle, Alaska
H. D. King
1983, Open-File Report 80-811-I
Distribution and abundance of detectable gold, arsenic, bismuth, and antimony in the nonmagnetic fraction of heavy-mineral concentrates and in the minus-80-mesh fraction from stream sediments, Petersburg area, southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-K
No abstract available....
Distribution and abundance of cobalt, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-R
No abstract available....
Geologic map of the Mule Creek Quadrangle, Grant County, New Mexico
J.C. Ratte, W. E. Brooks
1983, Miscellaneous Field Studies Map 1666
Distribution and abundance of chromium, as determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-T
No abstract available....
Distribution and abundance of cadmium determined by spectrographic analysis in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska
John B. Cathrall, G.W. Day, J. D. Hoffman, S.K. McDanal
1983, Open-File Report 83-420-M
Man-induced channel adjustment in Tennessee streams
C. H. Robbins, Andrew Simon
1983, Water-Resources Investigations Report 82-4098
Channel modifications in Tennessee, particularly in the western part, have led to large-scale instabilities in the channelized rivers and may have contributed to several bridge failures. These modifications, together with land-use practices, led to downcutting, headward erosion, downstream aggradation, accelerated scour, and bank instabilities. Changes in gradient by channel straightening...
World coal exploration and development
Gordon H. Wood
1983, Open-File Report 83-741
Preliminary geologic map of the Dillon 1? x 2? Quadrangle, Montana
Edward Thompson Ruppel, J.M. O’Neill, David A. Lopez
1983, Open-File Report 83-168
Water resources data, Kansas, water year 1982
C.O. Geiger, D.L. Lacock, L.R. Shelton, M.L. Penny, C.E. Merry
1983, Water Data Report KS-82-1
Maps showing geology and mineral resource potential of the Wheeler Wilderness Study Area, Mineral County, Colorado
W. H. Raymond, J.G. Crock, C. L. Bieniewski
1983, Miscellaneous Field Studies Map 1571
