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Not all publications have extents, not all extents are completely accurate
Water Quality in the Great Salt Lake Basins, Utah, Idaho, and Wyoming, 1998-2001
Kidd M. Waddell, Steven J. Gerner, Susan A. Thiros, Elise M. Giddings, Robert L. Baskin, Jay R. Cederberg, Christine M. Albano
2004, Circular 1236
This report contains the major findings of a 1998-2001 assessment of water quality in the Great Salt Lake Basins. It is one of a series of reports by the National Water-Quality Assessment (NAWQA) Program that present major findings in 51 major river basins and aquifer systems across the Nation. In...
Water Quality in the Delaware River Basin, Pennsylvania, New Jersey, New York, and Delaware, 1998-2001
Jeffrey M. Fischer, Karen Riva-Murray, R. Edward Hickman, Douglas C. Chichester, Robin A. Brightbill, Kristin M. Romanok, Michael D. Bilger
2004, Circular 1227
This report contains the major findings of a 1998-2001 assessment of water quality in the Delaware River Basin. It is one of a series of reports by the National Water-Quality Assessment (NAWQA) Program that present major findings in 51 major river basins and aquifer systems across the Nation.In these reports,...
Assessment of subsurface chlorinated solvent contamination using tree cores at the front street site and a former dry cleaning facility at the Riverfront Superfund site, New Haven, Missouri, 1999-2003
John G. Schumacher, Garrett C. Struckhoff, Joel G. Burken
2004, Scientific Investigations Report 2004-5049
Tree-core sampling has been a reliable and inexpensive tool to quickly assess the presence of shallow (less than about 30 feet deep) tetrachloroethene (PCE) and trichloroethene (TCE) contamination in soils and ground water at the Riverfront Superfund Site. This report presents the results of tree-core sampling that was successfully used...
Water Quality in the Delmarva Peninsula, Delaware, Maryland, and Virginia, 1999-2001
Judith M. Denver, Scott W. Ator, Linda M. Debrewer, Matthew J. Ferrari, Jeffrey R. Barbaro, Tracy C. Hancock, Michael J. Brayton, Mark R. Nardi
2004, Circular 1228
This report contains the major findings of a 1999-2001 assessment of water quality in the Delmarva Peninsula. It is one of a series of reports by the National Water-Quality Assessment (NAWQA) Program that present major findings in 51 major river basins and aquifer systems across the Nation. In these reports,...
Representative Bulk Composition of Oil Types for the 2002 U.S. Geological Survey Resource Assessment of National Petroleum Reserve in Alaska
Paul G. Lillis
2004, Open-File Report 2003-407
Bulk oil composition is an important economic consideration of a petroleum resource assessment. Geological and geochemical interpretations from previous North Slope studies combined with recently acquired geochemical data are used to predict representative oil gravity (?API) and sulfur content (wt.% S) of the oil types for the 2002 U.S. Geological...
Water quality in the Great and Little Miami River Basins, Ohio and Indiana, 1999-2001
Gary L. Rowe, David C. Reutter, Donna L. Runkle, Julie A. Hambrook, Stephanie D. Janosy, Lee H. Hwang
2004, Circular 1229
This report contains the major findings of a 1999?2001 assessment of water quality in the Great and Little Miami River Basins. It is one of a series of reports by the National Water-Quality Assessment (NAWQA) Program that present major findings in 51 major river basins and aquifer systems across the...
Water Quality in the Nation's Streams and Aquifers Overview of Selected Findings, 1991-2001
Pixie A. Hamilton, Timothy L. Miller, Donna N. Myers
2004, Circular 1265
This report accompanies the publication of the last 15 of 51 river basin and aquifer assessments by the USGS National Water-Quality Assessment (NAWQA) Program during 1991?2001. It highlights selected water-quality findings of regional and national interest through examples from river basins and aquifer systems across the Nation. Forthcoming reports in...
Monitoring Colonias Development along the United States-Mexico Border: A Process Application using GIS and Remote Sensing in Douglas, Arizona, and Agua Prieta, Sonora
Laura M. Norman, Angela J. Donelson, Edwin L. Pfeifer, Alven H. Lam, Kenneth J. Osborn
2004, Open-File Report 2004-1212
The U.S. Department of Housing and Urban Development (HUD) and the U.S. Geological Survey (USGS) have developed a joint project to create Internet-enabled geographic information systems (GIS) that will help cities along the United States-Mexico border deal with issues related to colonias. HUD defines colonias as rural neighborhoods in the...
Calcein AM release-based cytotoxic cell assay for fish leucocytes
Luke R. Iwanowicz, Christine L. Densmore, Christopher A. Ottinger
2004, Fish and Shellfish Immunology (16) 127-137
A non-specific cytotoxic cell assay for fish is presented that is based on the release of the activated fluorochrome calcein AM from lysed carp epithelioma <a title="Learn more about Papulosa from ScienceDirect's...
Chemical characterization and sorption capacity measurements of degraded newsprint from a landfill
Lixia Chen, Mark A. Nanny, Detlef R. U. Knappe, Travis B. Wagner, Nopawan Ratasuk
2004, Environmental Science & Technology (38) 3542-3550
Newsprint samples collected from 12−16 ft (top layer (TNP)), 20−24 ft (middle layer (MNP)), and 32−36 ft (bottom layer (BNP)) below the surface of the Norman Landfill (NLF) were characterized by infrared (IR) spectroscopy, cross-polarization, magic-angle spinning 13C nuclear magnetic resonance (CP-MAS 13C NMR) spectroscopy, and tetramethylammonium hydroxide (TMAH) thermochemolysis...
U.S. stream flow measurement and data dissemination improve
Robert M. Hirsch, John E. Costa
2004, Eos, Transactions, American Geophysical Union (85) 197-2003
Stream flow information is essential for many important uses across a broad range of scales, including global water balances, engineering design, flood forecasting, reservoir operations, navigation, water supply, recreation, and environmental management. Growing populations and competing priorities for water, including preservation and restoration of aquatic habitat, are spurring demand for...
Core-scale permeability of an actively venting, felsic-hosted hydrothermal system: The PACMANUS Hydrothermal Field
L.B. Christiansen, G.J. Iturrino
2004, Conference Paper, Proceedings of the Ocean Drilling Program: Scientific Results
Permeability of the ocean crust is one of the most crucial parameters for constraining submarine fluid flow systems. Active hydrothermal fields are dynamic areas where fluid flow strongly affects the geochemistry and biology of the surrounding environment. There have been few permeability measurements in these regions, especially in felsic-hosted hydrothermal...
Io after Galileo
Elizabeth P. Turtle, Laszlo P. Keszthelyi, David A. Williams
2004, Icarus (169) 1-2
No abstract available....
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory-Determination of organochlorine pesticides and polychlorinated biphenyls in bottom and suspended sediment by gas chromatography with electron-capture detection
Mary C. Noriega, Duane S. Wydoski, William T. Foreman
2004, Water-Resources Investigations Report 2003-4293
A method applicable for the determination of 19 organochlorine (OC) pesticides, including total toxaphene as a complex mixture, and 3 polychlorinated biphenyl (PCB) mixtures as Aroclor equivalents--Aroclor 1016/1242, 1254, and 1260--in soil, aquatic bottom sediment, and suspended sediment is described. Method performance data are presented. The solvent system...
Review of Results and Recommendations from the GCMRC 2000-2003 Remote-Sensing Initiative for Monitoring Environmental Resources Within the Colorado River Ecosystem
Philip A. Davis
2004, Open-File Report 2004-1206
In mid-2000, the Grand Canyon Monitoring and Research Center (GCMRC) began a remote-sensing initiative to evaluate all remote-sensing technologies and methods that had potential for providing improved data (capability) for its various programs that monitor the Colorado River ecosystem (CRE). The primary objective of the initiative was to determine the...
Chemical analyses of tertiary volcanic rocks, central San Juan caldera complex, southwestern Colorado
Peter W. Lipman
2004, Open-File Report 2004-1194
In conjunction with integrated mapping of the Oligocene central San Juan caldera cluster, southwestern Colorado (USGS I-Map 2799, in press), all modern chemical analyses of volcanic rocks for this area determined in laboratories of the U.S. Geological Survey have been re-evaluated in terms of the stratigraphic sequence as presently understood....
Occurrence and implications of methyl tert-butyl ether and gasoline hydrocarbons in ground water and source water in the United States and in drinking water in 12 Northeast and Mid-Atlantic States, 1993-2002
Michael J. Moran, John S. Zogorski, Paul J. Squillace
2004, Water-Resources Investigations Report 2003-4200
The occurrence and implications of methyl tert-butyl ether (MTBE) and gasoline hydrocarbons were examined in three surveys of water quality conducted by the U.S. Geological Survey?one national-scale survey of ground water, one national-scale survey of source water from ground water, and one regional-scale survey of drinking water from ground water....
The National Assessment of Shoreline Change: A GIS Compilation of Vector Shorelines and Associated Shoreline Change Data for the U.S. Gulf of Mexico
Tara L. Miller, Robert A. Morton, Asbury H. Sallenger Jr., Laura J. Moore
2004, Open-File Report 2004-1089
Introduction The Coastal and Marine Geology Program of the U.S. Geological Survey has generated a comprehensive database of digital vector shorelines and shoreline change rates for the U.S. Gulf of Mexico. These data, which are presented herein, were compiled as part of the U.S. Geological Survey's National Assessment of Shoreline Change...
Results of Electrical Resistivity Data Collected near the Town of Guernsey, Platte County, Wyoming
Robert R. McDougal, Jared D. Abraham, Robert J. Bisdorf
2004, Open-File Report 2004-1095
As part of a study to investigate subsurface geologic conditions as they relate to ground-water flow in an abandoned landfill near the town of Guernsey, Wyoming, geophysical direct current (DC) resistivity data were collected. Eight vertical resistivity soundings and eight horizontal resistivity profiles were made using single channel and multi-channel...