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Page 4083, results 102051 - 102075

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Not all publications have extents, not all extents are completely accurate
Summary of reported agriculture and irrigation water use in Lonoke County, Arkansas, 1991
T.W. Holland, C.A. Manning, K.L. Stafford
1993, Open-File Report 93-471
This report summarizes the 1991 water-use reporting through the Conservation District Office in Lonoke County, Arkansas. The number of withdrawal registrations for Lonoke County was 3,313 (2,587 groundwater and 726 surface water). Water with drawals reported during the registration process total 61.30 Mgal/d (59.50 Mgal/d groundwater and 1.80 Mgal/d surface...
Factors affecting areas contributing recharge to wells in shallow aquifers
Thomas E. Reilly, David W. Pollock
1993, Water Supply Paper 2412
The source of water to wells is ultimately the location where the water flowing to a well enters the boundary surface of the ground-water system. In ground-water systems that receive most of their water from areal recharge, the location of the water entering the ground-water system is at the water...
Integrated mineral-resource and mineral-environmental assessments of public lands: Applications for land management and resource planning
Geoffrey S. Plumlee, Steven M. Smith, Margo I. Toth, Sherman P. Marsh, S. D. Ludington, A. R. Wallace, W. H. Ficklin, K. S. Smith, J. T. Nash, N.K. Foley, R. E. Van Loenen, B. R. Berger, G. Green
1993, Open-File Report 93-571
Mineral-deposit geology is an important control on natural contamination from unmined mineral deposits, and on the environmental effects of mining and mineral processing. The U. S. Geological Survey, Office of Mineral Resources (USGS/OMR) is now integrating geology-based environmental assessments into its mineral resource assessments of public and other lands. This report presents...
Measurement of evapotranspiration in phreatophyte areas, Smith Creek Valley and Carson Desert, west-central Nevada, 1983
R. L. Carman
1993, Water-Resources Investigations Report 89-4118
Evaporation from bare soils and evapotranspiration from phreatophyte areas are major sources of natural groundwater loss in the Great Basin region of Nevada, Utah, and adjacent states. This study evaluated three methods for determining evapotrans- piration under natural conditions and provides quantitative estimates of evapotranspiration. Two of the methods used,...
Geology and ground-water resources in the Zebulon area, Georgia
M. J. Chapman, B.J. Milby, M.F. Peck
1993, Water-Resources Investigations Report 93-4161
The current (1991) surface-water source of drinking-water supply for the city of Zebulon, Pike County, Georgia, no longer provides an adequate water supply and periodically does not meet water-quality standards. The hydrogeology of crystalline rocks in the Zebulon area was evaluated to assess the potential of ground-water resources as a...
Hydrology of two tidal marshes in North Carolina where open-marsh water management modifications have been implemented
B.F. Pope
1993, Water-Resources Investigations Report 93-4051
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...
Comparison, analysis, and estimation of discharge data from two acoustic velocity meters on the Chicago Sanitary and Ship Canal at Romeoville, Illinois
Charles S. Melching, Kevin A. Oberg
1993, Water-Resources Investigations Report 93-4048
The acoustic velocity meter (AVM) on the Chicago Sanitary and Ship Canal (the Canal) at Romeoville, Ill., provides vital information for the accounting of the diversion of water from Lake Michigan. A detailed analysis of the discharge record on the Canal at Romeoville was done by the U.S. Geological...