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Page 6142, results 153526 - 153550

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Volume I: Introduction and engineering aspects
Allen H. Nicol, Delos E. Flint, Raymond A. Saplis
1957, Report, Military geology of Okinawa-Jima, Rykyu-Retto
This series of military geology reports on Okinawa is part of the Corps of Engineers Post Hostilities Mapping Program. The purpose of this survey is twofold. The first is to collect scientific information through field study; the second is to publish it in a form that is usable by the...
Eastern glossy ibis nesting in southeastern Maryland
R. E. Stewart
1957, The Auk (74) 509-509
On June 25, 1956, Don P. Fankhauser and I investigated a large heron colony of mixed species, on Mills Island in Chincoteague Bay, Worcester County, Maryland. Large numbers of American Egrets (Casmerodius albus), Snowy Egrets (Leucophoyx thula), Louisiana Herons (Hydranassa tricolor), Little Blue Herons (Florida caerulea), and Black-crowned Night Herons...
Federal chemist reports on insecticide dangers
J.B. DeWitt
1957, South Carolina Wildlife (4) 4-5,
There's been much discussion, and considerable argument, in recent years regarding the effects of crop dusting on game populations. In an attempt to get some of the answers, the U. S. Fish and Wildlife Service has been conducting a series of experiments, using captive quail? and pheasants.....By. feeding. specified...
Water levels in observation wells in Santa Barbara County, California, in 1956
K. S. Muir, P.M. Merritt
1957, Open-File Report 57-78
Investigation of the ground-water resources of Santa Barbara County was continued during 1956 by the Geological Survey in cooperation with the Santa Barbara County Water Agency. Monthly water-level recorders were operated. Earlier measurements, covering the period 1941 through 1953, have been published in Geological Survey water-Supply Papers; those for 1954...
Ground water of the Columbia Basin
R. C. Newcomb
1957, Open-File Report 57-81
Part of the water that infiltrates from the surface reaches a zone of saturation whence it percolates toward the outlet and thereby is delayed in its course to the sea. This ground water is one form of natural storage which has different degrees of effect on stream flow in different...
An automatic suspended-sediment sampler
James C. Mundorff
1957, Open-File Report 57-80
The automatic suspended-sediment sampler was originally designed to obtain a suspended-sediment sample from a single point in a stream or reservoir during a rise in stage. The sampler was intended to be used during periods when manually-operated standard samplers could not be used. If the sampling site is remote from the field office...