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Page 6271, results 156751 - 156775

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The physical behavior and geologic control of radon in mountain streams
Allen Stuart Rogers
1954, Open-File Report 54-259
Radon distribution ratio determinations in an all-water system were made. They checked very closely with those done by Kofler in 1913. The distribution of radon in stream waters and related springs was investigated in the Wasatch Mountains adjacent to Salt Lake City, Utah, and in a part of the Weber...
Preliminary report of investigations of springs in the Mogollon Rim region Arizona
J. H. Feth
1954, Open-File Report 54-339
The Geological Survey has made a reconnaissance of springs in the Mogollon Rim region in central Arizona. This region is the source of much of the water in the Gila, Salt, and Verde Rivers. The region has not previously been systematically studied with respect to the occurrence of ground water....
Magnetite deposits at Tuxedni Bay, Alaska
Arthur Grantz
1954, Open-File Report 54-103
The magnetite deposits on an island in Tuxedni Bay occur in contact-metamorphosed volcanic and sedimentary rocks near their contact with a quartz diorite batholith which underlies large areas of the adjacent Aleutian Range. The deposits are pyrometasomatic in origin and are localized along northeast-trending fractures. The eastern deposit is a...
Progress report (1953) on the revision of Washington's Chemical analyses of igneous rocks (U.S.G.S. Prof. Paper 99), presented at the First International Symposium on Geochemistry, under the auspices of the International Union of Chemistry, in Zurich, August 11-13, 1953
Marjorie Hooker
1954, Open-File Report 54-129
In October of last year, vhen I was here in Zurich, it was my privilege to talk with Professor Niggli about the revision of Washington's "Chemical analysis of igneous rocks" which the United States Geological Survey is undertaking. It was then that he suggested the possibility of a progress report...
Geology of parts of the Johnny Gulch quadrangle, Montana
Val L. Freeman
1954, Open-File Report 54-92
An area of about 35 square miles, situated about 30 miles southeast of Helena, Montana, was mapped during the summer of 1952 at a scale of l:24, 000. The area includes a part of the eastern foothills of the Elkhorn Mountains, and is underlain by sedimentary mad volcanic rocks of...
Airborne radioactivity surveys for phosphate in Florida
Robert M. Moxham
1954, Circular 230
Airborne radioactivity surveys totaling 5, 600 traverse miles were made in 10 areas in Florida, which were thought to be geologically favorable for deposits of uraniferous phosphate. Abnormal radioactivity was recorded in 8 of the 10 areas surveyed. The anomalies are located in Bradford, Clay, Columbia, DeSoto, Dixie, Lake, Marion,...
Records of wells drilled for oil and gas in New Mexico
G. H. Dixon, D.H. Baltz, T.F. Stipp, R.A. Bieberman
1954, Circular 333
Data concerning nearly 3,000 of the more than 13,000 wells drilled in New Mexico, before September 1, 1953, including unsuccessful wildcat and field extension wells and most of the discovery wells, have been compiled and are published in this circular. Although the search for oil and gas has extended to...
Geology of the western Everglades area, southern Florida
Melvin C. Schroeder, Howard Klein
1954, Circular 314
IntroductionDuring 1950, a series of 43 test wells 30 feet deep were drilled by the United States Corps of Engineers along the western edge of the Everglades from the Tamiami Canal northward to the Caloosahatchee River. The cores obtained from the wells afford geologic data along a line from the...
Water resources of the Pittsburgh area, Pennsylvania
Max Noecker, D.W. Greenman, N.H. Beamer
1954, Circular 315
The per capita use of water in the Pittsburgh area in 1951 was 2, 000 gallons per day fgpd) or twice the per capita use in Pennsylvania as a whole. An average of about 3, 040 million gallons of water was withdrawn from the streams and from the ground each...