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Page 4425, results 110601 - 110625

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Instrumentation and data for a study of seasonally frozen soil in southeastern North Dakota
D. G. Emerson, M.D. Sweeney, V.M. Dressler, S.W. Norbeck
1990, Open-File Report 90-107
The Instrumentation that was used to collect data for an investigation of the heat and water transfer through soils during freezing and thawing is described. The study area is 11.3 kilometers southeast of Oakes, N.Dak. Three runoff plots were established. Snow depth, runoff, sou water content, and soil temperature data...
Electromagnetic, magnetic, and gravimetric surveys at the Bi'r Jarbuah gold prospect, Kingdom of Saudi Arabia
C.H. Miller, A.A. Showail, M.A. Bazzari, J.A. Khoja, M.O. Hajour
1990, Open-File Report 90-327
Bi'r Jarbuah is a potential gold-bearing site located east of the Ishmas gold district in the southeastern part of the Arabian Shield. Surface rocks are mostly diorite and granodiorite plutons and the metavolcanic and metasedimentary rocks they have intruded. Extensive thin alluvial deposits cover approximately 40 percent of the area...
Water resources data, Louisiana, water year 1989
G.J. Arcement, L.J. Dantin, C.R. Garrison, C.G. Stuart
1990, Water Data Report LA-89-1
Water resources data for the 1989 water year for Louisiana consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 60 gaging stations;...
Ground-water pumpage and water-level declines in the Peedee and Black Creek aquifers in Onslow and Jones counties, North Carolina, 1900-86
W.L. Lyke, A. R. Brockman
1990, Water-Resources Investigations Report 89-4197
Two aquifers in sediments of Cretaceous age, The Peedee and Black Creek aquifers, have become a major source of freshwater in Onslow and Jones Counties in North Carolina since about 1960. Prior to 1960, most water systems in this area withdrew water from younger sand or limestone beds that overlie...
Potentiometric surface of the Magothy Aquifer in southern Maryland during September 1988
Frederick K. Mack, David C. Andreasen, Stephen E. Curtin, Judith C. Wheeler
1990, Water-Resources Investigations Report 90-4040
A map showing the potentiometric surface of the Magothy aquifer in southern Maryland during the fall of 1988 was prepared from water-level measurements in 83 observation wells. The potentiometric surface was highest near the northwest boundary and outcrop area of the aquifer in topographically high locations of Anne Arundel and...
The difference between the potentiometric surfaces of the Aquia Aquifer of September 1986 and September 1988 in southern Maryland
Frederick K. Mack, David C. Andreasen, Stephen E. Curtin, Judith C. Wheeler
1990, Water-Resources Investigations Report 90-4039
A map was prepared that shows the net change in the potentiometric surface of the Aquia aquifer (in the Paleocene Aquia Formation) in southern Maryland from the fall of 1986 to the fall of 1988. The map, based on water level measurements from 74 observation wells, shows that during the...