Publications
Publications from USGS science centers throughout the Southeast Region.
Filter Total Items: 10486
Improved selenium recovery from tissue with modified sample decomposition Improved selenium recovery from tissue with modified sample decomposition
The present paper describes a simple modification of a recently reported decomposition method for determination of selenium in biological tissue by hydride generation atomic absorption. The modified method yielded slightly higher selenium recoveries (3-4%) for selected reference tissues and fish tissue spiked with selenomethionine. Radiotracer experiments indicated that the addition of a...
Authors
W. G. Brumbaugh, M.J. Walther
Computerized data base for exotic fishes: the western United States Computerized data base for exotic fishes: the western United States
Abstract not supplied at this time
Authors
J.D. Williams, Dawn P. Jennings
Water resources data, North Carolina, water year 1990 Water resources data, North Carolina, water year 1990
No abstract available.
Authors
B.C. Ragland, R.G. Barker, W.H. Eddins, J.F. Rinehardt
Low-flow characteristics of natural streams in the Blue Ridge, Piedmont, and upper Coastal Plain physiographic provinces of South Carolina Low-flow characteristics of natural streams in the Blue Ridge, Piedmont, and upper Coastal Plain physiographic provinces of South Carolina
No abstract available.
Authors
M.G. Zalants
Distribution of aquatic macrophytes in 15 lakes and streams in South Carolina, 1985 Distribution of aquatic macrophytes in 15 lakes and streams in South Carolina, 1985
No abstract available.
Authors
G. G. Patterson, B.A. Davis
Effects of sediment depositional environment and ground-water flow on the quality and geochemistry of water in aquifers in sediments of Cretaceous age in the Coastal Plain of South Carolina Effects of sediment depositional environment and ground-water flow on the quality and geochemistry of water in aquifers in sediments of Cretaceous age in the Coastal Plain of South Carolina
No abstract available.
Authors
Gary K. Speiran, Walter R. Aucott
Changes in chloride concentration in water from municipal wells that tap aquifers in rocks of Cambrian and Ordovician age in northeastern Illinois, 1915–84 Changes in chloride concentration in water from municipal wells that tap aquifers in rocks of Cambrian and Ordovician age in northeastern Illinois, 1915–84
During the past few decades, several municipalities in northeastern Illinois have noted increases in the salinity of water from wells that tap aquifers in rocks of Cambrian and Ordovician age. The municipalities have discontinued the use of, or sealed-off sections of, those wells. The aquifers involved include the Ancell, the Ironton-Galesville, and the Elmhurst-Mt. Simon. To define the...
Authors
G. O. Balding
Fish and fishes of Saint Helena Island, by Alasdair J. Edwards Fish and fishes of Saint Helena Island, by Alasdair J. Edwards
No abstract available.
Authors
W. F. Smith-Vaniz