E.G. Quilty, E.A. Roeloffs
1994, Open-File Report 94-418
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Page 1667, results 41651 - 41675
Publication Extents
Not all publications have extents, not all extents are completely accurateC.F. Smith, P.D. Rigas, L. K. Ham, N.R. Duet, D.W. Anning
1994, Water Data Report AZ-93-1
The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Arizona each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water...
K.M. Ogle, R. W. Lee
1994, Open-File Report 94-93
Radon-222 activity was measured for 27 water samples from streams, an alluvial aquifer, bedrock aquifers, and a geothermal system, in and near the 510-square mile area of Owl Creek Basin, north- central Wyoming. Summary statistics of the radon- 222 activities are compiled. For 16 stream-water samples, the arithmetic...
J. Christopher Haney, Amy E.S. Schauer
1994, Marine Ecology Progress Series (103) 221-237
We examined coexistence at sea among 7 taxa of diving, wing-propelled seabirds (Alcidae) in the genera Aethia, Uria, Cepphus, and Fratercula. Species abundances were measured simultaneously with a suite of environmental factors in the northern Bering Sea, Alaska, USA; data from 260 adjacent and non-adjacent sites occupied by alcids foraging...
W. L. Cunningham, R. A. Sheets, C. W. Schalk
1994, Water-Resources Investigations Report 94-4243
The U.S. Geological Survey (USGS) and Wright-Patterson Air Force Base (WPAFB) began a Basewide Monitoring Program (BMP) in 1992. The purpose of the BMP was to establish a long-term ground-water and surface- water sampling network in order to (1) characterize current ground-water and surface-water quality; (2) describe water-quality changes as...
K. A. McCarthy
1994, Open-File Report 94-322
To assist the Federal Aviation Administration (FAA) in evaluating the potential effects of environmental contamination at their facility in Barrow, Alaska, a general assessment was made of the hydrologic system is the vicinity of the installation. The City of Barrow is located approximately 16 kilometers southwest of Point Barrow, the...
T.S. Czarnik, Jane Kozinski
1994, Water-Resources Investigations Report 92-4083
Ground-water samples were collected from 71 wells screened in or open to three aquifers in the central part of the Passaic River basin during 1959-88. Water samples from aquifers in glacial sediments and aquifers in sedimentary and igneous bedrock of the Newark Supergroup were analyzed for major ions. Most...
Water Resources Division, U.S. Geological Survey
1994, Fact Sheet 049-95
S. Chilmonczyk, J. R. Winton
1994, Diseases of Aquatic Organisms 89-94
Rainbow trout Oncorhynchus myluss leucocytes were tested for their ability to support replication of infectious hematopoietic necrosis virus (IHNV). Viral replication occurred in vitro uslng leucocytes cultured from peripheral blood, kidney, and thymus where viral titers peaked at 2 to 4 d post-inoculation. Leucocytes collected from trout following waterborne challenge...
A. L. Dial Jr., J. M. Dohm
1994, IMAP 2357
This map is one is a series of 1:500,000 scale maps initiated by the National Aeronautics and Space Administration to investigate Science Study Areas (selected area of scientific interest) on Mars (fig. 1). The Chasma Boreale region merits detailed geologic study because it contains parts of (1) the north...
G. A. Payne
1994, Water-Resources Investigations Report 93-4232
The Minnesota River, 10 major tributaries, and 21 springs were sampled to determine the sources and transport of sediment, nutrients, and oxygen- demanding substances. The study was part of a four-year assessment of non-point source pollution in the Minnesota River Basin. Runoff from tributary watersheds was identified as the primary...
C. V. contributions by Theis, Charles A. Appel, Alfred Clebsch, Robert A. White
Alfred Clebsch, editor(s)
1994, Water Supply Paper 2415
This publication highlights two previously unpublished papers by C.V. Theis; each is augmented with a discussion that explains why he wrote the paper, attempts to discern why he did not publish the paper, and amplifies the information with reference material not included by Theis. 'A Primer on Anisotropy' was written...
Stephen J. Grady
1994, Water Supply Paper 2381-B
Human activities associated with agricultural, residential, commercial, and industrial land uses have affected the quality of water in the four stratified-drift aquifers examined in Connecticut. A study to evaluate quantitatively the effects of human activities, expressed as land use, on regional ground-water quality was initiated in 1984 as part of...
Richard A. Fontaine, Joseph P. Nielsen
1994, Water Supply Paper 2424
Donald G. Jorgensen, Mario Petricola
1994, Water Supply Paper 2417
A program of borehole-geophysical logging was implemented to supply geologic and geohydrologic information for a regional ground-water investigation of Abu Dhabi Emirate. Analysis of geophysical logs was essential to provide information on geohydrologic properties because drill cuttings were not always adequate to define lithologic boundaries. The standard suite of logs...
D. S. Mueller, R. L. Miller, J.T. Wilson
1994, Water-Resources Investigations Report 93-4066
Historical scour data were collected by means of geophysical techniques and used to evaluate the scour-computation procedures recommended by the U.S. Federal Highway Administration and 12 other pub- lished pier-scour equations. Geophysical data were collected at 10 bridges in Indiana. For this evaluation it was assumed that the historical scour...
D. L. Kresch
1994, Water-Resources Investigations Report 93-4132
Patterns of variation in monthly records of 55 streamflow stations and 38 precipitation stations were evaluated using chronologies of cumulative departure of monthly values from mean-monthly values. The cumulative departures for each station were rescaled (standardized) by dividng them by the standard deviation of the annual values for that station....
R. T. Hanson, J.F. Benedict
1994, Water-Resources Investigations Report 93-4196
A numerical ground-water flow model of the upper Santa Cruz basin in Pinal, Pima, and Santa Cruz Counties was developed to evaluate predevelopment conditions in 1940, ground-water withdrawals for 1940-86, and potential water-level declines and land subsidence for 1987-2024. Simulations of steady-state ground-water conditions indicate 12,900 acre-feet of ground-water inflow,...
R. T. Hanson, J. S. McLean, Ryan S. Miller
1994, Water-Resources Investigations Report 94-4011
The bolson-fill aquifer, the major water-yielding unit in the Mimbres Basin, southwestern New Mexico, ranges in thickness from 0 to about 3,700 feet. Recharge to the bolson-fill aquifer occurs by infiltration of ephemeral streams that cross the basin margin, infiltration from precipitation and streamflow, ground-water underflow from adjacent basins, and...
Water Resources Division, U.S. Geological Survey
1994, Fact Sheet 020-95
K. E. White, T.W. Kratzer
1994, Water-Resources Investigations Report 93-4203
Traveltime of a soluble substance was determined for a 120-mile reach of the Delaware River from the confluence of the East Branch Delaware River and the West Branch Delaware River at Hancock, N.Y. to the Delaware Water Gap. Dye studies were conducted at the 85-95 percent and the 25-30 percent...
Water Resources Division, U.S. Geological Survey
1994, Fact Sheet 066-94
H.K. Long, J.W. Farrar
1994, Open-File Report 94-42
This report presents the results of the U.S. Geological Survey's analytical evaluation program for eight standard reference samples--T-127 (trace constituents), M-128 (major constituents), N-40 (nutrients), N-41 (nutrients), P-21 (low ionic strength), Hg-17 (mercury), AMW-3 (acid mine water), and WW-1 (whole water)--that were distributed in October 1993 to 158 laboratories registered...
D.A. Harned
1994, Open-File Report 94-60
The effects of different agricultural land-management practices on sediment, nutrients, and selected pesticides in surface water, and on nutrients and pesticides in ground water were studied in four small basins in the Piedmont of North Carolina. The basins included two adjacent basins in row-crop fields, a mixed land-use basin, and...
M.L. Sorey, E.M. Colvard
1994, Water-Resources Investigations Report 94-4028
In 1990, the State of Hawaii proposed the Hawaii Geothermal Project for the development of as much as 500 MW of electric power from the geothermal system in the East Rift Zone of Kilauea Volcano. This report uses data from 31 wells and 8 springs to describe the properties of...