Geologic map of the Anchorage B-8 SW quadrangle, Alaska
L. A. Yehle, H. R. Schmoll, Ernest Dobrovolny
1991, Open-File Report 91-143
No abstract available....
Water resources data, North Dakota, water year 1990
R.E. Harkness, N.D. Haffield, W.R. Berkas
1991, Water Data Report ND-90-1
No abstract available. ...
Gulf Coast Regional Aquifer-System Analysis — A Kentucky perspective
H. F. Grubb, J. K. Arthur
1991, Water-Resources Investigations Report 90-4138
No abstract available....
Water resources data, Ohio, water year 1990. Volume 1. Ohio River Basin excluding project data
H.L. Shindel, J.H. Klingler, J.P. Mangus, L.E. Trimble
1991, Water Data Report OH-90-1
No abstract available. ...
Effects of land-management practices on sediment yields in northeastern Guilford County, North Carolina
C.L. Hill
1991, Water-Resources Investigations Report 90-4127
Streamflow, precipitation, and suspended-sediment data were collected from two small agricultural basins in the Piedmont province of North Carolina. The data were used to determine the effects of land-management practices on sediment yield. One basin of 7.4 acres represents best land-management practices with strip cropping, crop rotation, contour farming, and...
Summary of the National Atmospheric Deposition Program/National Trends Network intersite-comparison program, November 1978-November 1989
J.D. Gordon, T. C. Willoughby, L.J. Schroder
1991, Water-Resources Investigations Report 91-4061
Pliocene planktic foraminifer census data from deep sea drilling project holes 502A,B,C
L.B. Wiggs, R.Z. Poore
1991, Open-File Report 91-325
Part B: Geochemistry of Soil Samples from 50 Solution-Collapse Features on the Coconino Plateau, Northern Arizona
Bradley S. Van Gosen, Karen J. Wenrich
1991, Open-File Report 91-594-B
Soil sampling surveys were conducted during 1984-1986 across 50 solution-collapse features exposed on the Coconino Plateau of northern Arizona in order to determine whether soil geochemistry can be used to distinguish mineralized breccia pipes from unmineralized collapse features. The 50 sampled features represent the variety of collapse features that crop...
Analytical data for soil and well core samples from the Carson River basin, Lyon and Churchill Counties, Nevada
R.R. Tidball, Paul H. Briggs, K. C. Stewart, R. B. Vaughn, E. P. Welsch
1991, Open-File Report 91-584-B
Summary of reported water use for Arkansas counties, 1989
N.T. Baker, C.A. Manning
1991, Open-File Report 91-203
MAKESHARE.COM; a VMS utility for creating shareable images from object module libaries
Lawrence M. Baker
1991, Open-File Report 91-379
Fortran benchmark programs WetC3D and 3DModel4; user's guide
L.M. Baker
1991, Open-File Report 91-328
Evaluation of selected data to assess the causes of subsidence in the Sacramento-San Joaquin Delta, California
S.A. Rojstaczer, R.E. Hamon, S. J. Deverel, C.A. Massey
1991, Open-File Report 91-193
Evaluation of metallic mineral resources and their geologic controls in the East Mojave National Scenic Area, San Bernardino County, California
Water Resources Division, U.S. Geological Survey
1991, Open-File Report 91-427
No abstract available....
Evaluation of a modified automatic sampler for the collection of water samples for analysis of trace organic compounds or suspended sediment
D. Y. Tai, M.E. Jennings, K. D. White, L.A. Garcia
1991, Open-File Report 91-469
Chemical analyses of rock samples collected in east-central Idaho during a study of mineralization in the northern Lemhi Range, Lemhi County, Idaho
J. J. Connor, K. V. Evans, Paul H. Briggs, J.G. Crock, R. T. Hopkins Jr., K. R. Kennedy, R. M. O’Leary, B. H. Roushey, K. E. Slaughter, E. P. Welsch
1991, Open-File Report 90-655
ASCII database of principal lode mines and mineralized areas in southern Summit County, Colorado
Anna B. Wilson, Edward J. LaRock
1991, Open-File Report 91-27-A
Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Payette Crest, Secesh, and South Fork Roadless Study Areas, Valley and Idaho counties, Idaho
John H. Bullock Jr., H. D. King, R.T. Hopkins, J. M. Motooka, P. L. Hageman, B. H. Roushey
1991, Open-File Report 91-438-B
Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Snowbank Roadless Study Area, Valley and Gem Counties, Idaho
John H. Bullock Jr., H. D. King, R.T. Hopkins, J. M. Motooka, P. L. Hageman, B. H. Roushey
1991, Open-File Report 91-368-B
Geologic map of Tecuamburro Volcano and surrounding area, Guatemala
W. A. Duffield, G.H. Wohletz, L.W. Maasen, Gabriel Dengo, Oscar Pinzon
1991, IMAP 2197
Analytical results and sample locality map of stream-sediment, and heavy-mineral-concentrate samples from the Payette Crest, Secesh, and South Fork Roadless Study Areas, Valley and Idaho Counties, Idaho
John H. Bullock Jr., Harley D. King, R. T. Hopkins Jr., J. M. Motooka, Phil L. Hageman, B. H. Roushey
1991, Open-File Report 91-438-A
No abstract available....
Three-dimensional perspective diagrams of the Morococala volcanic field, west-central Bolivia
R. G. Luedke, W.J. Bawiec
1991, Miscellaneous Field Studies Map 2145
Analytical results for rock samples collected from the Mercur and Ophir mining districts, Utah, the Lookout Pass prospect area, Utah, and the Ferber mining district, Nevada
David R. Zimbelman, B. F. Arbogast, Phil Hageman, R. H. Hill, D.L. Fey
1991, Open-File Report 91-349
Moving particles (bacteria?) in fluid inclusions from Yellowstone National Park, Wyoming
Keith E. Bargar, Robert O. Fournier
1991, Open-File Report 90-489
Petroleum geology of the Anadarko Basin region, Province (115), Kansas, Oklahoma, and Texas
M. M. Ball, Mitchell E. Henry, Sherwood E. Frezon
1991, Open-File Report 88-450-W