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Page 6196, results 154876 - 154900

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Water resources data for Maine, water year 1972
Water Resources Division, U.S. Geological Survey
1973, Water Data Report ME-72-1
Water resources data for the 1972 water year for Maine including records of streamflow or reservoir storage at gaging stations, partial-record stations, and miscellaneous sites, records of water-quality data on the chemical and physical characteristics of surface- and ground-water, and records of ground-water levels in index wells are given in...
A preliminary evaluation of regional ground-water flow in south-central Washington
A. M. La Sala Jr., G.C. Doty, F. J. Pearson Jr.
1973, Open-File Report 73-153
The characteristics of regional ground-water flow were investigated in a 4,500-square-mile region of south-central Washington, centered on the U.S. Atomic Energy Commission Hanford Reservation. The investigation is part of the Commission's feasibility study on storing high-level radioactive waste in chambers mined in basaltic rocks at a. depth of about 3,000...
Hydrology and sediment transport, Moanalua Valley, Oahu, Hawaii
B.L. Jones, C.J. Ewart
1973, Open-File Report 73-134
The first 2 years of intensive data collection in Moanalua Valley have resulted in some observations concerning the rainfall-runoff and rainfall-sedimentation characteristics of the basin.This initial study period has been concerned primarily with establishing a reliable hydrologic data-collection network. However, enough data have been collected to determine that rainfall within...
Summary of seismic activity and its relation to geology and mining in the Sunnyside mining district, Carbon and Emery Counties, Utah, during 1967-1970
C. Richard Dunrud, Frank W. Osterwald, Jerome Hernandez
1973, Open-File Report 73-63
In the Sunnyside mining district, Utah, coal is mined under thick and variable overburden which is locally weakened by faults and other structural discontinuities. Stress changes and local stress concentrations produced by mining under these conditions often cause sudden and violent ruptures in the coal and surrounding rock mass. The...
Water resources data for Wyoming, water year 1972; part 1, surface water records
Water Resources Division, U.S. Geological Survey
1973, Water Data Report WY-72-1
Surface-water records for the 1972 water year for Wyoming, including records of streamflow or reservoir storage at gaging stations, partial-record stations, and miscellaneous sites, are given in this report. The locations of the gaging stations and partial-record stations are shown in figures 1 and 2. Records for a few pertinent...
Preparative free-flow electrophoresis as a method of fractionation of natural organic materials
J.A. Leenheer, Ronald L. Malcolm
1973, Water Supply Paper 1817-D
Preparative free-flow electrophoresis was found to be an efficient method of conducting large-scale fractionations of the natural organic polyelectrolytes occurring in many surface waters and soils. The method of free-flow electrophoresis obviates, the problem of adsorption upon a supporting medium and permits the use of high potential gradients and currents...