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Results of a Two-Dimensional Hydrodynamic and Sediment-Transport Model to Predict the Effects of the Phased Construction and Operation of the Olmsted Locks and Dam on the Ohio River near Olmsted, Illinois
Chad R. Wagner
2004, Water-Resources Investigations Report 2003-4336
The Olmsted two-dimensional hydrodynamic and sediment-transport model was developed in cooperation with the U.S. Army Corps of Engineers, Louisville District. The model was used to estimate the effects that the phased-construction sequence and operation of the Olmsted Locks and Dam had on sediment-transport patterns in the 11.9-mile study reach (Ohio...
Water quality in the Acadian-Pontchartrain drainages: Louisiana and Mississippi, 1999–2001
Dennis K. Demcheck, Roland W. Tollett, Scott V. Mize, Stanley C. Skrobialowski, Robert B. Fendick Jr., Christopher M. Swarzenski, Stephen Porter
2004, Circular 1232
This report contains the major findings of a 1999-2001 assessment of water quality in the Acadian-Pontchartrain Drainages Study Unit. 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 Cook Inlet Basin Alaska, 1998-2001
Roy L. Glass, Timothy P. Brabets, Steven A. Frenzel, Matthew S. Whitman, Robert T. Ourso
2004, Circular 1240
This report contains the major findings of a 1998?2001 assessment of water quality in the Cook Inlet 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...
Los Angeles and San Diego Margin High-Resolution Multibeam Bathymetry and Backscatter Data
Peter Dartnell, James V. Gardner, Larry A. Mayer, John E. Hughes Clarke
2004, Open-File Report 2004-1221
Summary -- The U.S. Geological Survey in cooperation with the University of New Hampshire and the University of New Brunswick mapped the nearshore regions off Los Angeles and San Diego, California using multibeam echosounders. Multibeam bathymetry and co-registered, corrected acoustic backscatter were collected in water depths ranging from about 3...
A priori evaluation of two-stage cluster sampling for accuracy assessment of large-area land-cover maps
J.D. Wickham, S.V. Stehman, J.H. Smith, T.G. Wade, L. Yang
2004, International Journal of Remote Sensing (25) 125-1252
Two-stage cluster sampling reduces the cost of collecting accuracy assessment reference data by constraining sample elements to fall within a limited number of geographic domains (clusters). However, because classification error is typically positively spatially correlated, within-cluster correlation may reduce the precision of the accuracy estimates. The detailed population information to...
Water Quality on the Island of Oahu, Hawaii, 1999-2001
Stephen S. Anthony, Charles D. Hunt Jr., Anne M.D. Brasher, Lisa D. Miller, Michael S. Tomlinson
2004, Circular 1239
This report contains the major findings of a 1999-2001 assessment of water quality on the island of Oahu, Hawaii. 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...
Water Quality in the Yakima River Basin, Washington, 1999-2000
Gregory J. Fuhrer, Jennifer L. Morace, Henry M. Johnson, Joseph F. Rinella, James C. Ebbert, Sandra S. Embrey, Ian R. Waite, Kurt D. Carpenter, Daniel R. Wise, Curt A. Hughes
2004, Circular 1237
This report contains the major findings of a 1999?2000 assessment of water quality in streams and drains in the Yakima River Basin. It is one of a series of reports by the NAWQA Program that present major findings on water resources in 51 major river basins and aquifer systems across...
Water quality in the lower Tennessee River Basin, Tennessee, Alabama, Kentucky, Mississippi, and Georgia, 1999-2001
Michael D. Woodside, Anne B. Hoos, James A. Kingsbury, Jeffrey R. Powell, Rodney R. Knight, Jerry W. Garrett, Reavis L. Mitchell III, John A. Robinson
2004, Circular 1233
This report contains the major findings of a 1999?2001 assessment of water quality in the Lower Tennessee 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...
Water quality in the New England coastal basins, Maine, New Hampshire, Massachusetts, and Rhode Island, 1999-2001
Keith W. Robinson, Sarah M. Flanagan, Joseph D. Ayotte, Kimberly W. Campo, Ann Chalmers, James F. Coles, Thomas F. Cuffney
2004, Circular 1226
This report contains the major findings of a 1999-2001 assessment of water quality in the New England Coastal 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 Mobile River Basin, Alabama, Georgia, Mississippi, and Tennessee, 1999-2001
J. Brian Atkins, Humbert Zappia, James L. Robinson, Ann K. McPherson, Richard S. Moreland, Douglas A. Harned, Brett F. Johnston, John S. Harvill
2004, Circular 1231
This report contains the major findings of a 1999?2001 assessment of water quality in the Mobile 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...
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,...
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 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,...
Water quality in the upper Illinois River basin: Illinois, Indiana, and Wisconsin, 1999-2001
George E. Groschen, Terri Arnold, Mitchell A. Harris, David H. Dupre, Faith A. Fitzpatrick, Barbara C. Scudder, William S. Morrow, Paul J. Terrio, Kelly L. Warner, Elizabeth A. Murphy
2004, Circular 1230
This report contains the major findings of a 1999?2001 assessment of water quality in the upper Illinois 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...
Water Quality in the Santa Ana Basin, California, 1999-2001
Kenneth Belitz, Scott N. Hamlin, Carmen A. Burton, Robert Kent, Ronald G. Fay, Tyler D. Johnson
2004, Circular 1238
This report contains the major findings of a 1999-2001 assessment of water quality in the Santa Ana 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...
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 Yellowstone River Basin, Wyoming, Montana, and North Dakota, 1999-2001
David A. Peterson, Timothy T. Bartos, Melanie L. Clark, Kirk A. Miller, Stephen D. Porter, Thomas L. Quinn
2004, Circular 1234
This report contains the major findings of a 1999?2001 assessment of water quality in the Yellowstone 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...
Analysis of streamflow and water-quality data at two long-term monitoring sites on the St. Croix River, Wisconsin and Minnesota
Bernard N. Lenz
2004, Water-Resources Investigations Report 2003-4334
Streamflow of the St. Croix River has been monitored on a long-term basis by the U.S. Geological Survey (USGS) at streamflow-gaging stations on the St. Croix River at Wisconsin State Highway 35 near Danbury, Wisconsin and below the dam at St. Croix Falls, Wisconsin. Trend analysis indicates that annual streamflow...
Mid-Tertiary isopach and lithofacies maps for the Los Angeles region, California: Templates for palinspastic reconstruction to 17.4 Ma
Thane H. McCulloh, Larry A. Beyer
2004, Professional Paper 1690
A preliminary palinspastic reconstruction is presented of the region of the Los Angeles Basin at its 17.4 Ma inception. To create this reconstruction, pertinent paleomagnetic declination data are combined with new maps of the areal extent, thickness variations, and depositional facies of the >17.4 Ma Sespe-Vaqueros Formations and their equivalents.Opening...
Evaluation of and insights from ALFISH: a spatially explicit landscape-level simulation of fish populations in the Everglades
Holly Gaff, John Chick, Joel Trexler, Donald L. DeAngelis, Louis Gross, Rene Salinas
2004, Hydrobiologia (520) 73-86
We present an evaluation of a spatially explicit, age-structured model created to assess fish density dynamics in the Florida Everglades area. This model, ALFISH, has been used to compare alternative management scenarios for the Florida Everglades region. This area is characterized by periodic dry downs and refloodings. ALFISH uses spatially...
Digital mapping techniques '04, workshop proceedings : May 16-19, 2004, Portland, Oregon
David R. Soller
2004, Open-File Report 2004-1451
The Digital Mapping Techniques ‘04 (DMT’04) workshop was attended by about 100 technical experts from 40 agencies, universities, and private companies, including representatives from 22 state geological surveys (see Appendix A). This workshop was similar in nature to the previous seven meetings, held in Lawrence, Kansas (Soller, 1997), in...
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...
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...