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Page 6358, results 158926 - 158950

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Ground-water data collected in the Missouri River basin units in Kansas during 1948
Delmar W. Berry
1950, Open-File Report 50-54
Ground-water studies in the Missouri River Basin were begun by the U.S. Geological Survey during the fall of 1945 as a part of the program for development of the resources of the basin by the U.S. Bureau of Reclamation and other Federal agencies. The studies of the ground-water resources in...
Ground-water geology of the Gonaives Plain, Haiti
George C. Taylor Jr., Remy C. Lemoine
1950, Report
The Gonaives Plain lies in northern Haiti at the head of the Gulf of Gonaives. Ground water in the plain is used widely for domestic and stock purposes but only to limited extent for irrigation. The future agricultural development of the plain will depend in large measure on...
Seismology in Japan in 1939-1947
Hirosi Kawasumi
1950, Report
In the latter half of this period the seismology in Japan was so much affected by the war that retrogressions in the instrumental seismology became very remarkable. Much regretted three leading seismologists, professors Ishimoto, Sezawa, and Inamura died in this period. But the seismic activities in this well-known land of...
Pleistocene history of coastal Alabama
C.W. Carlston
1950, Geological Society of America Bulletin (61) 1119-1130
Following its deposition, the late Pliocene or early Pleistocene Citronelle formation was entrenched by consequent streams and then tilted toward the Gulf. Submergence in waters 190 to 210 feet above present sea level then resulted in a compound shore line and marine erosion of the Coharie terrace. Four other marine...
Preliminary report on the stratigraphy and structure of part of the Carbon Creek and Ketik anticlines
Charles L. Whittington, Steven J. Blazewicz
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 33
U. S. Geological Survey Party No. 4 mapped the stratigraphy and structure of parts of the Carbon Creek and Ketik anticlines during the summer of 1950. The area, which lies in quadrangles I-19 and I-20 is shown in figure 1. Large-scale maps, compiled from plane-table surveys, give a more detailed...
Preliminary report on selected sections of Lisburne Limestone, Brooks Range, Alaska
William P. Brosge, Hillard N. Reiser
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 31
Location: - This report describes sections of the Lisburne limestone studied in the foothills and northern mountains of the Brooks Range, Alaska. The area covered extends along the front of the range from Sagavanirktok Lake (68°28' N. - 149°25' W.) west to the head of the Kukpowruk River (68°25' N....
Review and photogeologic evaluation of some selected anticlines in the Maybe Creek area
William A. Fischer
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 27
The following report presents in tabulated form the location, structure, and stratigraphy of various anticlines in the Maybe Creek area which are presently considered to be reasonably favorable drilling sites, References to mere complete sources of information for each anticline are listed.The accompanying diagram (Fig. 1) presents a generalized stratigraphic...
Stratigraphy and structure of the Aupuk anticline
G. Donald Eberlein, Robert M. Chapman, Charles D. Reynolds
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 38
In addition to conducting an examination of the surface geology in the Southern Foothills province between the Killik River and east fork of the Etivluk River, Navy Oil Unit Party No. 5 was requested to map the Aupuk anticline during the 1950 field season, for the purpose of evaluating the...
The subsurface stratigraphy and structure of the Simpson area
Thomas G. Roberts, Florence Robinson
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 25
During the summer of 1949, 12 core tests were drilled in the vicinity of Simpson Seep No. 2 on the east side of the Simpson peninsula. These tests were drilled in an attempt to determine the origin of the Simpson oil seeps and to evaluate the petroleum possibilities of the...
Review of the stratigraphy and structure of the Gubik anticline
William A. Fischer, Allan N. Kover
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 37
At the direction of Ralph L. Miller, a special study was made of part of the Gubik anticline east of the Colville River. The purpose of this study was two fold; first, the examine the field evidence bearing on east plunge, second, to attempt to establish the continuity of the...
Alteration and metallization in the Bagdad porphyry copper deposit, Arizona
Charles Anderson
1950, Economic Geology (45) 609-628
The porphyritic to seriate-textured quartz monzonite host-rock at Bagdad was changed by hypogene alteration to a granular rock in which the plagioclase became albitic, orthoclase and quartz increased in amount, and hornblende and book-biotite were recrystallized to pale brown leafy biotite. Hypogene sulfides, pyrite and chalcopyrite, were added during the...
Discussion of “Annual floods and the partial duration flood series”
Ven Te Chow, W. B. Langbein
1950, Eos, Transactions, American Geophysical Union (31) 393-941
The writer is interested in finding from this paper a similar idea which he had in mind when engaging in a statistical study of hydrologic data, a part of the Highway Drainage Research Project being carried out in the Department of Civil Engineering, the University of Illinois. However, a complete...