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Geological Survey research 1966, Chapter B
Water Resources Division, U.S. Geological Survey
1966, Professional Paper 550-B
This collection of 43 short papers is the first published chapter of 'Geological Survey Research 1966.' The papers report on scientific and economic results of current work by members of the Conservation, Geologic, Topographic, and Water Resources Divisions of the U.S. Geological Survey. Chapter A, to be published later in...
Geological Survey Research 1966, Chapter A
Water Resources Division, U.S. Geological Survey
1966, Professional Paper 550-A
'Geological Survey Research 1966' is the seventh annual review of the econamic and scientific work of the U.S. Geological Survey. As in previous years the purpose of the volume is to make available promptly to the public the highlights of Survey investigations. This year the volume consists of 4 chapters...
Hydrologic reconnaissance of Point Reyes National Seashore area, California
R. H. Dale, S. E. Rantz
1966, Open-File Report 66-22
This report summarizes the results of a hydrologic reconnaissance of the Point Reyes National Seashore area, the primary purpose of which was to appraise potential sources of water supply at park sites where visitor accommodations are proposed. Point Reyes National Seashore is a peninsular area on the California coast about...
River meanders - Theory of minimum variance
Walter Basil Langbein, Luna Bergere Leopold
1966, Professional Paper 422-H
Meanders are the result of erosion-deposition processes tending toward the most stable form in which the variability of certain essential properties is minimized. This minimization involves the adjustment of the planimetric geometry and the hydraulic factors of depth, velocity, and local slope.The planimetric geometry of a meander is that of...
Proposed water-supply investigations in Sidamo Province, Ethiopia
David A. Phoenix
1966, Open-File Report 74-1085
The present report describes the results of an air and ground hydrologic reconnaissance of some 32,000 square kilometers in Sidamo Province of southern Ethiopia. Existing (1966) water resources developments, chiefly for livestock and village supplies, include surface reservoirs, a few drilled wells, several clusters of dug wells in the Mega...
An appraisal of the ground-water resources of the Juniata River Basin, Pennsylvania
Paul R. Seaber, Este F. Hollyday
1966, Open-File Report 66-121
This report describes the availability, quantity, quality, variability, and cost of development of the ground-water resources in the Juniata River basin, one of the larger sub-basins of the Susquehanna River basin. The report has been prepared for and under specifications established by the Corps of Engineers, U. S. Army, and...
The promise of precise borehole gravimetry in petroleum exploration and exploitation
Thane Hubert McCulloh
1966, Circular 531
This report provides comprehensive information on the geology, geohydrology, and mineral resources of Boone and Winnebago Counties for use in resource-based land-use planning and development. Data on the composition, thickness, and regional distribution of glacial drift and bedrock materials were used to construct maps of: geologic materials to a depth...
Tritium rainout over the United States in 1962 and 1963
G.L. Stewart, C.M. Hoffman
1966, Circular 520
The magnitude and frequency of floods are defined regionally for small streams (drainage This report describes the tritium sampling network established by the U.S. Geological Survey. Tritium rainout data are included for 1962 and 1963 precipitation collected at 15 stations in the United States and Puerto Rico. These data are...