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11114 results.

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Page 423, results 10551 - 10575

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Not all publications have extents, not all extents are completely accurate
Reconnaissance of Lake Chackachamna, Alaska
Arthur Johnson
1950, Open-File Report 50-112
The purpose of this brief investigation was to obtain general information on Lake Chackachamna and its water-power possibilities which would serve as a guide in planning and executing future studies. Field investigation consisted of a flight to the lake in a small float plane (see Plate I-B) by the writer...
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...
Stratigraphy and structure of the area of the upper Meade River, Alaska
Charles L. Whittington, Samuel A. Keller
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 36
The stratigraphic evidence in the upper Meade River area includes zones B to D of the Nanushuk group (Cretaceous). Zones B and C are not differentiated in mapping and description. South of the Meade River 2,100 feet of zones B-C and 1,500 feet of zone D are exposed. North of...
Stratigraphy and structure of the Okpikruak and Kiruktagiak Rivers area, Alaska
William W. Patton Jr., Irvin L. Tailleur
1950, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 34
Navy Oil Unit Party 4, during the summer field season of 1949, examined the surface geology of the area of the Okpikruak and Kiruktagiak Rivers. The party consisted of six men: two geologists, two field assistants, a weasel mechanic, and a cook. Three weasels were used for transportation in the...
The Driftwood anticline
William A. Fischer
1949, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 9
Recent interest in the anticlines near the headwaters of the Utukok River has prompted the issuance of two special reports. This, the first of the two reports, deals with the Driftwood anticlines, the second will consider the Awuna anticline and the western part of the Carbon Creek anticline.At present, only...