Selected basin characteristics and water-quality data of the Minnesota River basin
T. A. Winterstein, G. A. Payne, R. A. Miller, J. R. Stark
1993, Open-File Report 93-164
Selected basin characteristics and water-quality dam for the Minnesota River Basin are presented in this report as 71 maps, 22 graphs, and 8 tables. The data were compiled as part of a four-year study to identify non-point sources of pollution and the effect of this pollution on water quality. The...
Effects of advanced treatment of municipal wastewater on the White River near Indianapolis, Indiana: Trends in water quality, 1978-86
Charles G. Crawford, David J. Wangsness
1993, Water Supply Paper 2393
The City of Indianapolis has constructed state-of-the-art advanced municipal wastewater-treatment systems to enlarge and upgrade the existing secondary-treatment processes at its Belmont and Southport treatment plants. These new advanced-wastewater-treatment plants became operational in 1983. A nonparametric statistical procedure--a modified form of the Wilcoxon-Mann-Whitney rank-sum test--was used to test for trends...
Assessment of the hydrologic system and hydrologic effects of uranium exploration and mining in the southern Powder River Basin Uranium District and adjacent areas, Wyoming, 1983
M.E. Lowry, P. B. Daddow, Samuel J. Rucker IV
1993, Water-Resources Investigations Report 90-4154
Analytical results, basic statistics, and locality map of rabbitbrush (genus Chrysothamnus) samples from the Mineral Hot Springs and Valley View Hot Springs Known Geothermal Resource Areas, northern San Luis Valley, Colorado
J. A. Erdman, George Van Trump
1993, Open-File Report 93-17-A
No abstract available....
Hydrologic implications of measured changes in gravity during pumping at a carbonate-rock well near Moapa, Clark County, Nevada
D. H. Schaefer
1993, Water-Resources Investigations Report 93-4095
Techniques for estimating specific yield and specific retention from grain-size data and geophysical logs from clastic bedrock aquifers
S. G. Robson
1993, Water-Resources Investigations Report 93-4198
Specific yield and specific retention are aquifer characteristics that are important in determining the volume of water in storage in an aquifer. These characteristics can be determined by laboratory analyses of undisturbed samples of aquifer material. However. quicker, less costly alternatives to these laboratory analyses are needed. This report presents...
Aeromagnetic map of the San Diego 1:100,000-scale quadrangle, California-Baja California Norte
Victoria E. Langenheim, Robert C. Jachens
1993, Open-File Report 93-564
No abstract available....
Ground-water concerns for the Eastern Shore, Virginia
D.L. Richardson
1993, Open-File Report 93-93
The Eastern Shore of Virginia is a peninsula that is surrounded on three sides by salty water and has no major fresh surface-water sources; groundwater provides the sole freshwater supply. Beginning in about 1965, increases in groundwater withdrawals for agricultural, commercial, urban, and industrial uses have caused water-level declines and...
Resuspension of bottom sediments, sedimentation, and tributary storm discharge at Bayboro Harbor and the port of St. Petersburg, Florida
D. H. Schoellhamer
1993, Water-Resources Investigations Report 92-4127
No abstract available....
Aeromagnetic map of the southern California borderland east of the Patton Escarpment
Victoria E. Langenheim
1993, Open-File Report 93-520
No abstract available....
Preliminary bedrock geologic map of the Aspen and nearby areas, Virginia
Arthur E. Nelson
1993, Open-File Report 92-725
No abstract available....
Preliminary bedrock geology of parts of the Burlington, Headsville, Old Fields, Romney, and Springfield quadrangles, Grant, Hampshire, Hardy, and Mineral Counties, West Virginia
Ronald A. Parker, Todd D. Heibel
1993, Open-File Report 93-9
No abstract available....
Geologic map showing distribution of clinker in the Tertiary Fort Union and Wasatch formations, northern Powder River basin, Montana
Edward L. Heffern, D. A. Coates, Jason Whiteman, M.S. Ellis
1993, Coal Map 142
Preliminary data on the lithology, bromine distribution, and insoluble minerals from the A-1 Evaporite Formation, Salina Group, in the JEM Petroleum Corporation, Bruggers 3-7 Core, Missaukee County, Michigan
O. B. Raup, R. J. Hite
1993, Open-File Report 93-236
Map showing sediment isopachs in the deep-sea basins of the Pacific continental margin, Cape Mendocino to Point Conception
J.V. Gardner, D.A. Cacchione, D.E. Drake, B. D. Edwards, M.E. Field, M. A. Hampton, Herman A. Karl, Neil H. Kenyon, D.G. Masson, D. S. McCulloch, M. S. Grim
1993, IMAP 2090-A
The U.S. Geological Survey conducted a series of cruises, EEZSCAN 84 (EEZ-SCAN 84 Scientific Staff, 1986), to collect reconnaissance data on the newly proclaimed Exclusive Economic Zone (EEZ), the area out to 200 nautical miles from the coastline of the United States. The cruises systematically surveyed the entire conterminous United...
Radon in ground water of western Montana
David W. Clark, D.W. Briar
1993, Open-File Report 93-64
Compilation of surface-water and water-quality data-collection sites on selected streams in Virginia
Byron Prugh Jr., C.G. Humphrey
1993, Open-File Report 93-462
This report presents a listing of about 8,900 selected surface-water and water-quality data sites in Virginia where hydrologic and water-quality measurements have been made for the past 100 yr. The listing includes the agency station/site identification number and name, drainage area, datum, source agency, type of data collected, period of...
Potentiometric surface of the Upper Floridan aquifer in the St.Johns River Water Management District and vicinity, Florida May 1993
Keith J. Halford, L. C. Murray, G. G. Phelps, R. M. Spechler, L. A. Bradner
1993, Open-File Report 93-451
No abstract available....
Particulate organic matter in the San Francisco Bay estuary, California: Chemical indicators of its origin and assimilation into the benthic food web
J. E. Cloern, E. A. Canuel, S.M. Wienke
1993, Open-File Report 93-146
No abstract available....
Water resources data, Arkansas, water year 1992
J.E. Porter, P.W. Westerfield, E. E. Morris
1993, Water Data Report AR-92-1
No abstract available....
Water resources data, Nebraska, water year 1992
J.A. Boohar, C.G. Hoy, G. V. Steele
1993, Water Data Report NE-92-1
No abstract available. ...
Water resources data, Missouri, water year 1992
H.L. Reed, T.J. Perkins, G.L. Gray Jr.
1993, Water Data Report MO-92-1
No abstract available....
The U.S. Geological Survey Marine Geology Program in Puerto Rico
Rafael W. Rodriguez, William C. Schwab, Bruce R. Richmond, William P. Dillon
1993, Open-File Report 93-580
No abstract available....
Petrography and geochemistry of early Proterozoic granitoid rocks in Wisconsin magmatic terranes of Penokean Orogen, northern Wisconsin
P.K. Sims, K. J. Schulz, Ed DeWitt, Bruce Brasaemle
1993, Bulletin 1904-J
No abstract available....
Earthquake research at Parkfield; 1993 and beyond report of the National Earthquake Prediction Evaluation Council (NEPEC) Working Group to evaluate the Parkfield Earthquake Prediction Experiment
National Earthquake Prediction Evaluation Council (NEPEC)
1993, Open-File Report 93-622
