Publications
Publications from USGS science centers throughout the Southeast Region.
Filter Total Items: 9967
Compilation of hydrologic data for the Edwards Aquifer, San Antonio area, Texas, 1983-84, with 1934-84 summary
No abstract available.
Authors
R.D. Reeves, G. B. Ozuna
Base-flow measurements at partial-record sites on small streams in South Carolina
This report contains site descriptions and base-flow data collected at 362 partial-record sites in South Carolina. These data include site name, site description, latitude, longitude, drainage area, instantaneous streamflow, and date of the streamflow measurement. The base-flow data can be used as an aid to estimate low flow characteristics at ungaged locations on streams in South Carolina. Partia
Authors
Carroll Barker
Fate and distribution studies of some drugs used in aquaculture
No abstract available.
Authors
J. L. Allen, J. B. Hunn
Water resources data Iowa, water year 1985
Water resources data for the 1985 water year for Iowa consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; ground-water levels and ground-water quality. This report contains discharge records for 111 stream-gaging stations; stage and contents for 8 lakes and reservoirs; water quality for 8 stream-gaging stations; sediment
Authors
N.B. Melcher, M.G. Detroy, W.J. Matthes, R.E. Hansen
Conceptualization and analysis of ground-water flow system in the coastal plain of Virginia and adjacent parts of Maryland and North Carolina
No abstract available.
Authors
John F. Harsh, Randell J. Laczniak
Recharge zone of the Edwards aquifer hydrologically associated with Barton springs in the Austin area, Texas
The Edwards aquifer extends in a narrow belt from Bell County in the northeast to Kinney County in the southwest (index map) and provides water for at least nine counties in south-central Texas. Hydrologic boundaries divide the Edwards aquifer in the Austin area for which Barton Springs is the major discharge point. This part of the Edwards aquifer provides the municipal, industrial, domestic, and
Authors
Diana L. Slagle, Ann F. Ardis, Raymond M. Slade
Altitude of the freshwater-saltwater interface in a regionally extensive coastal plain aquifer of Mississippi, Alabama, and Georgia
Geophysical well logs from over 150 oil test and water wells in Mississippi, Alabama, and Georgia were examined and calculations of the dissolved solids concentration in ground water were made using the spontaneous potential deflection as a measure of ionic activity. The values derived from these calculations were used to prepare a map showing the altitude relative to sea level at which the concen
Authors
Donald J. Strickland, Gary L. Mahon
Shallow ground-water conditions, Tom Green County, Texas
Most of the water needs of Tom Green County, Texas, are supplied by ground water; however, the city of San Angelo is supplied by surface water. Groundwater withdrawals during 1980 (latest year for which data are available) in Tom Green County totaled about 15,300 acre-feet, all derived from shallow aquifers. Shallow aquifers in this report refer to the ground-water system generally less than 400 f
Authors
J.N. Lee
Approximate altitude of water levels in wells in the Chicot and Evangeline aquifers in the Houston area, Texas, spring 1986
The purpose of this report, which was prepared in cooperation with the City of Houston and the Harris-Galveston Coastal Subsidence District, is to show the altitudes of water levels in wells in the Chicot and Evangeline aquifers in the Houston, Texas, metropolitan areas. The maps are based on water-level measurements in spring of 1986 in about 400 wells.
Authors
James Frank Williams, C. E. Ranzau, L. S. Coplin
Approximate change in water levels in wells in the Chicot and Evangeline Aquifers 1977-86 and 1985-86, and measured compaction 1973-86, in the Houston-Galveston region, Texas
This report consists of: (1) Four maps that present data on water level changes during 1977-86 and 1985-86 in the Chicot and Evangeline aquifers, Houston, Texas, and (2) one set of graphs and one map that present data on land subsidence and compaction of subsurface materials for 1973-86. (USGS)
Authors
James Frank Williams, C. E. Ranzau
Floods of April 1979, Mississippi, Alabama, and Georgia
A major storm April 11-13, 1979, following a series of storms in March and April, brought large amounts of rainfall over southeastern United States. Heaviest rain fell over north-central Mississippi and Alabama. A maximum of 21.5 inches was observed at Louisville, 14 SE, Mississippi. Floods in Mississippi and Alabama were the maximum of record at 60 streamflow gaging stations in the Coosa, Alabama
Authors
G.W. Edelen, K. V. Wilson, J.R. Harkins, J.F. Miller, E.H. Chin
Hydrogeologic framework of the Floridan aquifer system in Florida and in parts of Georgia, Alabama, and South Carolina
The Floridan aquifer system of the Southeastern United States is comprised of a thick sequence of carbonate rocks that are mostly of Paleocene to early Miocene age and that are hydraulically connected in varying degrees. The aquifer system consists of a single vertically continuous permeable unit updip and of two major permeable zones (the Upper and Lower Floridan aquifers) separated by one of sev
Authors
James A. Miller