Publications
Publications from USGS science centers throughout the Southeast Region.
Filter Total Items: 10383
Delineation of the Troy Bedrock Valley and particle-tracking analysis of ground-water flow underlying Belvidere, Illinois Delineation of the Troy Bedrock Valley and particle-tracking analysis of ground-water flow underlying Belvidere, Illinois
The U.S. Geological Survey, U.S. Environmental Protection Agency, and Illinois Environmental Protection Agency began a study of the hydrogeology, flow system, and distribution of contaminants in the aquifers underlying Belvidere, Ill., and vicinity in 1992. As part of the study, the ancestral Troy Bedrock Valley, located about 1.5 miles west of Belvidere, was identified as an important...
Authors
P.C. Mills, Keith J. Halford, R.P. Cobb
Remarks on the current status of the non-marine herpetofauna of Egmont Key, Florida Remarks on the current status of the non-marine herpetofauna of Egmont Key, Florida
No abstract available.
Authors
C. Kenneth Dodd, Marian L. Griffey
Development of the permeability/performance reference compound approach for in situ calibration of semipermeable membrane devices Development of the permeability/performance reference compound approach for in situ calibration of semipermeable membrane devices
Permeability/performance reference compounds (PRCs) are analytically noninterfering organic compounds with moderate to high fugacity from semipermeable membrane devices (SPMDs) that are added to the lipid prior to membrane enclosure. Assuming that isotropic exchange kinetics (IEK) apply and that SPMD-water partition coefficients are known, measurement of PRC dissipation rate constants...
Authors
J.N. Huckins, J. D. Petty, J.A. Lebo, F.V. Almeida, K. Booij, D.A. Alvarez, W.L. Cranor, R.C. Clark, B.B. Mogensen
The use of models for a multiscaled ecological monitoring system: Chapter 6 The use of models for a multiscaled ecological monitoring system: Chapter 6
No abstract available
Authors
Donald L. DeAngelis, L.J. Gross, E.J. Comiskey, Wolf M. Mooij, M.P. Nott
Why do sturgeon jump? Insights from acoustic investigations of the Gulf sturgeon in the Suwannee River, Florida Why do sturgeon jump? Insights from acoustic investigations of the Gulf sturgeon in the Suwannee River, Florida
No abstract available.
Authors
K. J. Sulak, R. E. Edwards, G. W. Hill, M. Randall
Water Resources Data, Georgia, 2002--Volume 1: Continuous water-level, streamflow, water-quality data, and periodic water-quality data, Water Year 2002 Water Resources Data, Georgia, 2002--Volume 1: Continuous water-level, streamflow, water-quality data, and periodic water-quality data, Water Year 2002
Water resources data for the 2002 water year for Georgia consists of records of stage, discharge, and water quality of streams; and the stage and contents of lakes and reservoirs published in two volumes in a digital format on a CD-ROM. Volume one of this report contains water resources data for Georgia collected during water year 2002, including: discharge records of 154 gaging stations...
Authors
Andrew C. Hickey, John F. Kerestes, Brian E. McCallum
Lithogeochemical character of near-surface bedrock in the New England coastal basins Lithogeochemical character of near-surface bedrock in the New England coastal basins
This geographic information system (GIS) data layer shows the generalized lithologic and geochemical, termed lithogeochemical, character of near-surface bedrock in the New England Coastal Basin (NECB) study area of the U.S. Geological Survey's National Water Quality Assessment (NAWQA) Program. The area encompasses 23,000 square miles in western and central Maine, eastern Massachusetts...
Authors
Gilpin R. Robinson, Joseph D. Ayotte, Denise L. Montgomery, Leslie A. DeSimone
Ground-water levels in the Floridan-Midville aquifer in the Breezy Hill area, Aiken and Edgefield Counties, South Carolina, April 1999-November 2000 Ground-water levels in the Floridan-Midville aquifer in the Breezy Hill area, Aiken and Edgefield Counties, South Carolina, April 1999-November 2000
The Breezy Hill area in Aiken and Edgefield Counties of west-central South Carolina is a rapidly growing region in need of increasing amounts of ground water. From 1995 to 1998, the local water utility increased ground-water withdrawals in the Breezy Hill area from 1.4 to 2.1 million gallons per day to meet water-supply demands. As development continues, future demands for ground water...
Authors
Larry G. Harrelson, W. Fred Falls, David C. Prowell
Ground water near Pella and in selected parts of Jasper, Mahaska and Marion Counties, Iowa Ground water near Pella and in selected parts of Jasper, Mahaska and Marion Counties, Iowa
The U.S. Geological Survey, in cooperation with the city of Pella, Iowa, conducted a study of the ground-water resources in selected parts of Jasper, Mahaska, and Marion Counties near Pella, Iowa, during 2000–01. The purpose of the study was to describe the ground-water resources in the Pella, Iowa, area. Following a review of available hydrologic and geologic information, the study...
Authors
James P. Caldwell, Eric M. Sadorf
Water resources data, Iowa, water year 2001, Volume 2. surface water--Missouri River basin, and ground water Water resources data, Iowa, water year 2001, Volume 2. surface water--Missouri River basin, and ground water
The Water Resources Division of the U.S. Geological Survey, in cooperation with State, county, municipal, and other Federal agencies, obtains a large amount of data pertaining to the water resources of Iowa each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water resources of the State. To make...
Authors
G.M. Nalley, J.G. Gorman, R.D. Goodrich, V.E. Miller, M.J. Turco, S. M. Linhart
Water resources data, North Carolina, water year 2001. Volume 2: Ground-water records Water resources data, North Carolina, water year 2001. Volume 2: Ground-water records
No abstract available.
Authors
S. S. Howe, P.L. Breton, M. J. Chapman
Simulation of ground-water flow and delineation of areas contributing recharge to municipal water-supply wells, Muscatine, Iowa Simulation of ground-water flow and delineation of areas contributing recharge to municipal water-supply wells, Muscatine, Iowa
Mississippi River alluvium in the Muscatine, Iowa, area provides large quantities of good quality ground water for municipal, industrial, and agricultural supplies. Three municipal well fields for the City of Muscatine produce a total of about 27 million gallons per day from the alluvium. A previously published steady-state ground-water flow model was modified, and results from the model...
Authors
Mark E. Savoca, Keith J. Lucey, Brian D. Lanning