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Page 4806, results 120126 - 120150

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Map showing the difference between the potentiometric surfaces of the Magothy Aquifer of September 1975 and September 1982 in southern Maryland
Frederick K. Mack, Judith C. Wheeler, Stephen E. Curtin
1982, Water-Resources Investigations Report 83-4283
A map was prepared that shows the net change in the potentiometric surface of the Magothy aquifer in southern Maryland from September 1975 to September 1982. The map is based on measurements from a network of 55 observation wells. During the 8-year period, the potentiometric surface was (1) lowered by...
Geologic map of the Redwood Creek drainage basin, Humboldt County, California
Deborah Reid Harden, H.M. Kelsey, S.D. Morrison, T.A. Stephens
1982, Open-File Report 81-496
A 1:62,500-scale geologic map with 14 rock stratigraphic units and an accompanying explanatory text are used to describe the geology of the Redwood Creek drainage basin of northwestern California. A large part of Redwood National Park is located in the downstream part of this actively eroding drainage basin. The bedrock...
Geohydrology of principal aquifers in the Republican River basin, Kansas
L. E. Dunlap
1982, Open-File Report 82-79
Principal aquifers in the Republican River basin in Kansas are unconsolidated alluvial deposits. One such aquifer is formed by the Ogallala Formation of Miocene age which covers most of the western part of the area. Because saturated thickness of the aquifer decrease northeastward, maximum yields to irrigation wells decrease in...
Geohydrology of the preglacial Genesee Valley, Monroe County, New York
Roger Milton Waller, T. J. Holecek, W.B. Stelz, J. L. Belli
1982, Open-File Report 82-552
This report is last in a series of 11 map sets depicting geohydrologic conditions in selected aquifers in upstate New York. Geohydrologic data are compiled on five maps at 1:24,000 scale. Together the maps provide a comprehensive overview of a buried glacio-fluvial aquifer in Monroe County. The maps include surficial...
Geohydrology of the valley-fill aquifer in the Elmira area, Chemung County, New York
Todd S. Miller, A. D. Randall, J. L. Belli, R. V. Allen
1982, Open-File Report 82-110
This report is the third in a series of 11 map sets decpicting hydrogeologic conditions in selected upstate New York aquifers. Geohydrologic data are compiled on seven maps at 1:24,000 scale. Together the maps provide a comprehensive overview of a major valley-fill aquifer in western Chemung County. Included are maps...
Geohydrology of the valley-fill aquifer in the Endicott-Johnson City area, Broome County, New York
Thomas J. Holecek, A. D. Randall, J. L. Belli, R. V. Allen
1982, Open-File Report 82-268
This report is the tenth in a series of 11 map sets depicting geohydrologic conditions in selected aquifers in upstate New York. Geohydrologic data are compiled on five maps at 1:24,000 scale. Together, the maps provide a comprehensive overview of a major valley-fill aquifer in southwestern Broome County. The maps...
Geohydrology of the valley-fill aquifer in the Ramapo and Mahwah rivers area, Rockland County, New York
Richard Bridge Moore, D.H. Cadwell, W. G. Stelz, J. L. Belli
1982, Open-File Report 82-114
This report is the eighth in a series of 11 map sets depicting geohydrologic conditions in selected aquifers in upstate New York. Geohydrologic data are compiled on six maps at 1:24,000 scale. Together, the maps provide a comprehensive overview of a major valley-fill aquifer in southeastern Rockland County. The maps...
Percentage change in saturated thickness of the High Plains Aquifer, west-central Kansas, 1950 to average 1980-82
Marilyn E. Pabst
1982, Open-File Report 82-1010
A statistical technique, called kriging, was programmed for a computer to interpolate hydrologic data based on a network of 296 measured values in west-central Kansas and eastern Colorado. The computer program generated estimated values of selected hydrologic data at the center of each 1-mile section in the Western Kansas Groundwater...
Geohydrology of the valley-fill aquifer in the Sprout and Fishkill creeks area, Dutchess County, New York
Richard B. Moore, R.G. LaFleur, W. G. Stelz, J. L. Belli
1982, Open-File Report 82-81
This report is the fifth in a series of 11 map sets depicting geohydrologic conditions in selected aquifers in upstate New York. Geohydrologic data are compiled on six maps at 1:24,000 scale. Together the maps provide a comprehensive overview of a major valley-fill aquifer in southwestern Dutchess County and a...
Annual summary of ground-water conditions in Arizona, Spring 1981 to Spring 1982
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-1009
The withdrawal of ground water was about 5.4 million acre-feet in Arizona in 1981, which is about 800,000 acre-feet more than the amount withdrawn in 1980. Most of the increase in 1981 was in the amount of ground water used for irrigation in the Basin and Range lowlands province. Through...