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Page 5771, results 144251 - 144275

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Publication Extents

Not all publications have extents, not all extents are completely accurate
LASA anomalies and their relations to crust and upper-mantle structure
H. M. Iyer, A.R. Jackson, J. H. Healy, T.E. Landers
1970, Open-File Report 70-170
Body-wave data from nine teleseisms recorded at the Large Aperture Seismic Array (LASA), Montana, have been analyzed. The events were at different azimuths and distances from LASA. Apparent-velocity measurements using arrival-time data at the subarrays differed by about 30 percent for events in the northwest and southeast directions.Apparent velocities were...
Satellite relay telemetry of seismic data in earthquake prediction and control, 1968 and 1969
W. H. Jackson, Jerry P. Eaton
1970, Open-File Report 70-173
This report describes the progress of the Satellite Telemetry Earthquake Monitoring Program during the period 1 July 1968 through 30 June 1969. This research was supported by the National Aeronautics and Space Administration under Contract No. R-09-020-011, Task No. 160-75-01-50-10.The project was initiated in FY 1968 to evaluate the applicability...
Chemical and biological conditions in Bald Eagle Creek and prognosis of trophic characteristics of Foster Joseph Sayers Reservoir, Centre County, Pennsylvania
Herbert N. Flippo Jr.
1970, Open-File Report 71-109
Foster Joseph Sayers. Reservoir will b.e impounded on moderately fertile soils; however, its water source, Bald Eagle Creek, is a bicarbonate-water stream that is over~y-enriched with nutrients. About 650 of the 1,730 acres to be inundated in summer are subject to infestation with aquatic weeds. Nuisance algal "blooms" are expected...
A continuing program for estimating ground-water pumpage in California--Methods
William Ogilbee, Hugh T. Mitten
1970, Open-File Report 70-246
Municipal and agricultural ground-water pumpage is being estimated for the principal ground-water basins in California. Because of its anticipated use in analog or digital hydrologic models, agricultural pumpage is estimated for unit areas.Estimated municipal pumpage is based on census figures and population projections and on pumpage reported by organizations in...
A proposed streamflow-data program for Utah
G.L. Whitaker
1970, Open-File Report 71-322
An evaluation of the streamflow data available in Utah was made to provide guidelines for planning future programs. The basic steps in the evaluation procedure were (1) definition of the long- term goals of the streamflow-data program in quantitative form, (2) examination and analysis of all available data to determine...