Publications
Publications from USGS science centers throughout the Southeast Region.
Filter Total Items: 10386
Additions to the herpetofauna of Egmont Key, Hillsborough County, Florida Additions to the herpetofauna of Egmont Key, Hillsborough County, Florida
Abstract not supplied at this time
Authors
L. L. Smith, R. Franz, C.K. Dodd
Use of mesocosm data to predict effects in aquatic ecosystems: Limits to interpretation: Chapter 16 Use of mesocosm data to predict effects in aquatic ecosystems: Limits to interpretation: Chapter 16
Aquatic mesocosm studies are being used to refute a presumption of risk derived from laboratory toxicity tests conducted under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). Mesocosm studies incorporate many biological, chemical and physical characteristics of natural ecosystems. Hence, they serve as realistic surrogates of natural ecosystems and allow tests of...
Authors
Thomas W. La Point, James F. Fairchild
Ground-water conditions in Georgia, 1992 Ground-water conditions in Georgia, 1992
No abstract available.
Authors
Michael F. Peck, Alan M. Cressler
Reconnaissance investigation of the geology and hydrogeology of Lackland Air Force Base, San Antonio, Texas Reconnaissance investigation of the geology and hydrogeology of Lackland Air Force Base, San Antonio, Texas
An investigation at Lackland Air Force Base and Lackland Air Force Base Training Annex (Medina Base) was conducted from May to September 1988 to delineate the subsurface geology, to describe the hydrogeology within the study area, and to determine possible migration pathways for contaminants. Data from this investigation supplement data collected in conjunction with other Air Training...
Authors
G. B. Ozuna, T. A. Small
Water, energy, and biogeochemical budgets investigation at Panola Mountain research watershed, Stockbridge, Georgia; A research plan Water, energy, and biogeochemical budgets investigation at Panola Mountain research watershed, Stockbridge, Georgia; A research plan
The Panola Mountain Research Watershed (PMRW), located in the Panola Mountain State Conservation Park near Stockbridge, Georgia has been selected as a core research watershed under the Water, Energy and Biogeochemical Budgets (WEBB) research initiative of the U.S. Geological Survey (USGS) Global Climate Change Program. This research plan describes ongoing and planned research activities...
Authors
Thomas G. Huntington, R. P. Hooper, N.E. Peters, T.D. Bullen, Carol Kendall
Ground-water conditions in Pecos County, Texas, 1987 Ground-water conditions in Pecos County, Texas, 1987
A comparison of 1987 water levels with historical (1940-49) water levels in the Edwards-Trinity (Plateau) aquifer indicated that water levels declined more than 50 feet in three locations in the Leon-Belding irrigation area, in an area north of Fort Stockton, and in a well east of Bakersfield. Maximum measured declines were 54 and 82 feet in the Leon-Belding irrigation area. The maximum...
Authors
T. A. Small, G. B. Ozuna
Hydrogeologic framework of U.S. Marine Corps Base at Camp Lejeune, North Carolina Hydrogeologic framework of U.S. Marine Corps Base at Camp Lejeune, North Carolina
The hydrogeologic framework at Camp Lejeune consists of the surficial, Castle Hayne, Beaufort, and Peedee aquifers and intervening confining units. The Castle Hayne aquifer furnishes about 7 million gallons of water per day to Camp Lejeune, but the surficial, Beaufort, and Peedee aquifers, which contain freshwater in places, are not used for supply. The Castle Hayne aquifer is composed...
Authors
A. P. Cardinell, S. A. Berg, O. B. Lloyd
Water resources data Texas, water year 1992, volume 3. Colorado River basin, Lavaca River basin, Guadalupe River basin, Nueces River basin, Rio Grande basin, and intervening coastal basins Water resources data Texas, water year 1992, volume 3. Colorado River basin, Lavaca River basin, Guadalupe River basin, Nueces River basin, Rio Grande basin, and intervening coastal basins
No abstract available.
Authors
H.D. Buckner, F.L. Andrews, B.A. Hinds
Regional West Indian manatee 1992 Studbook Regional West Indian manatee 1992 Studbook
Abstract not supplied at this time
Authors
C.L. Salisbury, C.A. Beck
Geohydrology and evaluation of water-resource potential of the upper Floridan Aquifer in the Albany area, southwestern Georgia Geohydrology and evaluation of water-resource potential of the upper Floridan Aquifer in the Albany area, southwestern Georgia
In the Albany area of southwestern Georgia, the Upper Floridan aquifer lies entirely within the Dougherty Plain district of the Coastal Plain physiographic province, and consists of the Ocala Limestone of late Eocene age. The aquifer is divided throughout most of the study area into an upper and a lower lithologic unit, which creates an upper and a lower water-bearing zone. The lower...
Authors
L.J. Torak, G. S. Davis, G.A. Strain, J.G. Herndon
National water summary 1990-91: Hydrologic events and stream water quality National water summary 1990-91: Hydrologic events and stream water quality
National Water Summary 1990-91 Hydrologic Events and Stream Water Quality was planned to complement existing Federal-State water-quality reporting to the U.S. Congress that is required by the Clean Water Act of 1972. This act, formally known as the Federal Water Pollution Control Act Amendments of 1972 (Public Law 92-500), and its amendments in 1977,1979,1980,1981,1983, and 1987, is the...
Hydrology of two tidal marshes in North Carolina where open-marsh water management modifications have been implemented Hydrology of two tidal marshes in North Carolina where open-marsh water management modifications have been implemented
In 1988 and 1989, open-marsh water management modifications were implemented at tidal marshes near West Onslow Beach and Hobucken, North Carolina, as part of a pilot program to evaluate the effectiveness of ditching techniques as a mosquito-control method in open marshes. In 1984, before implementation of the modifications, a study was initiated to allow definition of the effects of...
Authors
B.F. Pope