Mining properties in Washington that were involved in the DMA, DMEA, OME Mineral Exploration Programs, 1950-1974
Thor H. Kiilsgaard
1998, Open-File Report 98-232
Introduction This report and accompanying map (Plate 1) presents information on the Defense Minerals Administration (DMA), Defense Minerals Exploration Administration (DMEA), and Office of Minerals Exploration (OME) mineral exploration programs in Washington. Under these programs, the federal government participated in the exploration costs for certain strategic and critical minerals. Federal funds for mineral exploration under...
An analysis of crosswell radar data collected during an experimental gasoline spill
K.J. Ellefsen
1998, Open-File Report 98-225
Preliminary lithostratigraphy, interpreted geophysical logs and hydrogeologic characteristics of the 98th Street core hole, Albuquerque, New Mexico
Byron D. Stone, Bruce D. Allen, Marlo Mikolas, William C. Haneberg, John W. Hawley, Peggy S. Johnson, Barry Alfred, Conde R. Thorn
1998, Open-File Report 98-210
Core samples, cuttings, and numerous geophysical logs obtained from the 1560 ft (475.5 m) core hole drilled at 98th Street on the west side of Albuquerque provide key stratigraphic and hydraulicproperty information for the upper clastic sediments of the Santa Fe Group, which form the principal aquifer in the region....
Assemblages of fishes and their associations with environmental variables, lower San Joaquin River drainage, California
Larry R. Brown
1998, Open-File Report 98-77
Twenty sites in the lower San Joaquin River drainage, California, were sampled from 1993 to 1995 to characterize fish assemblages and their associations with measures of water quality and habitat quality. In addition, four fish community metrics were assessed, including percentages of native fish, omnivorous fish, fish intolerant of environmental...
Physical and geomorphological measurements for selected river segments in the Carson and Truckee River basins, Nevada and California, 1993-96
S.J. Lawrence, Nyle Pennington
1998, Open-File Report 97-764
Alid Volcano in the colony of Eritrea
Angelo Marini, J. B. Lowenstern, Francesco Villa
1998, Open-File Report 98-218
Surface-Water Quality-Assurance Plan for the Montana District of the U.S. Geological Survey
M. K. White, R.R. Shields, K. A. Dodge
1998, Open-File Report 98-173
Preliminary paleontologic report on core 37 from Pass Key, Everglades National Park, Florida Bay
G. L. Brewster-Wingard, S. E. Ishman, N.J. Waibel, Debra A. Willard, Lucy E. Edwards, C. W. Holmes
1998, Open-File Report 98-122
Sediments from Pass Key core 37, in eastern Florida Bay (N 25.1478, W 80.5745) record a history of rapid sedimentation during this century. The lowest portion of the core contains benthic fauna indicative of relatively low salinities and sparse seagrass coverage. This period is followed by an increase in salinity...
Hawaiian Volcano Observatory, Summary 92. Part 1, seismic data, January to December 1992
J. S. Nakata, A. H. Tomori, W. R. Tanigawa, P. G. Okubo, T. N. Mattox, C. C. Heliker, M. T. Mangan, L. P. Keszthelyi
1998, Open-File Report 98-147
No abstract available....
Public ground-water supplies of Henry, Oldham, and Trimble counties, Kentucky, 1995-96
Michael D. Unthank, Hugh L. Nelson
1998, Open-File Report 98-296
Physical characteristics of stream subbasins in the North Fork Crow-Crow River basin, south-central Minnesota
C. A. Sanocki
1998, Open-File Report 98-19
Data that describe the physical characteristics of stream subbasins upstream from selected sites on streams in the North Fork Crow-Crow River Basin, located in south-central Minnesota are presented in this report. The physical characteristics are the drainage area of the subbasin, the percentage area of the subbasin covered only by...
Precipitation, streamflow, and water-quality data from selected sites in the City of Charlotte and Mecklenburg County, North Carolina, 1995-97
J. B. Robinson, W. F. Hazell, R. G. Garrett
1998, Open-File Report 98-67
Precipitation data were collected at 46 precipitation sites and 3 atmospheric deposition sites, and hydrologic data were collected at 9 stream sites in the vicinity of Charlotte and Mecklenburg County, North Carolina, from July 1995 through June 1997. Data were collected to identify the type, concentration, and amount of nonpoint-source...
The last interglaciation at Owens Lake, California; Core OL-92
James L. Bischoff, editor(s)
1998, Open-File Report 98-132
Owens Lake, located at the eastern base of the central Sierra Nevada (Fig. 1), was the terminus of the Owens River prior to the lake's complete desiccation shortly after 1913 due to river diversion by the City of Los Angeles. During earlier wetter cycles, the lake overflowed to fill a...
Annotated bibliography of selected references on site design, environmental factors and regulations, and land use planning in mined land reclamation
B. F. Arbogast
1998, Open-File Report 98-144
FEMFLOW3D; a finite-element program for the simulation of three-dimensional aquifers; version 1.0
Timothy J. Durbin, Linda D. Bond
1998, Open-File Report 97-810
This document describes a computer program that simulates three-dimensional ground- water systems using the finite-element method. The program was developed to simulate regional ground-water systems, but it can be applied to small-scale problems as well. This program can be used to simulate both confined and water-table aquifers. The program simulates a...
Gravel deposits of the South Platte River valley north of Denver, Colorado
David A. Lindsey, William H. Langer, Linda Scott Cummings, John F. Shary, Joseph E. Taggart Jr., Gregory P. Meeker
1998, Open-File Report 98-148-A,B,C
Addition of MOC3D solute-transport model capability to the U.S. Geological Survey MODFLOW-96 graphical-user interface using Argus open numerical environments
G.Z. Hornberger, Leonard F. Konikow
1998, Open-File Report 98-188
No abstract available....
Geology of the onshore part of San Mateo County, California: A digital database
E. E. Brabb, R. W. Graymer, D. L. Jones
1998, Open-File Report 98-137
SAR studies in two Arizona deserts; sand penetration, geology, and the detection of military ordnance debris
G. G. Schaber, C. S. Breed
1998, Open-File Report 98-339
Merged aeromagnetic data for Washington: A web site for distribution of gridded data and plot files
C. A. Finn, K. C. Brenner, A. E. McCafferty, R.P. Kucks
1998, Open-File Report 98-241
No abstract available....
Comparison of sand distribution between April 1994 and June 1996 along six reaches of the Colorado River in Grand Canyon, Arizona
R. J. Anima, M. S. Marlow, D. M. Rubin, D.J. Hogg
1998, Open-File Report 98-141
Resistivity of Lake Valley Fault from audiomagnetotelluric measurements, Sierra County, southern New Mexico
D. P. Klein, R. A. Wise
1998, Open-File Report 98-334
An assessment of in-place gas in tight and near-tight reservoirs, Wind River Indian Reservation, Wyoming
R. C. Johnson, R. A. Crovelli, T.M. Finn, B.G. Lowell
1998, Open-File Report 98-240-A
Digital and preliminary bedrock geologic map of the Mount Carmel quadrangle, Vermont
Nicholas M. Ratcliffe, Gregory J. Walsh
1998, Open-File Report 98-330-A
No abstract available....
Digital bedrock geologic map of the Vermont part of the Hartland quadrangle, Windsor County, Vermont
Gregory J. Walsh
1998, Open-File Report 98-123-A
No abstract available....
