Revised age and structural interpretations of the Nuka Formation at Nuka Ridge, northwestern Alaska
Irvin L. Tailleur, Bernard L. Mamet, J. Thomas Dutro Jr.
1972, Open-File Report 72-372
New collections of foraminifers and macrofossils from Nuka Ridge, the type area of the enigmatic Nuka Formation, demonstrate that the type Nuka Formation contains at least two, and probably several, thrust sheets instead of a single continuous stratigraphic sequence as originally described....
Land subsidence due to ground-water withdrawal in the Los Banos-Kettleman City area, California; Part 2, subsidence and compaction of deposits
W.B. Bull
1972, Open-File Report 72-56
Oil-shale assays on Grand Mesa, west-central Colorado
John R. Donnell
1972, Open-File Report 72-93
The attached diagram shows the Fischer assay histograms of oil shale from 4 core holes drilled on Grand Mesa. Core-hole locations are shown on-an insert map of Grand Mesa in the lower right corner of the diagram....
Effects of acid mine drainage on fish and macroinvertebrates of Babb Creek, Tioga County, Pennsylvania
James L. Barker
1972, Open-File Report 72-12
Reconnaissance geology of the Precambrian rocks in the Wadi Mahraghah quadrangle, Kingdom of Saudi Arabia
William C. Overstreet, Jesse William Whitlow
1972, Open-File Report 72-280
The Wadi Mahraghah quadrangle covers an area of 2863 sq km at the eastern edge of the Precambrian Shield in Saudi Arabia. Precambrian rocks are exposed in the western quarter of the quadrangle. To the east the Precambrian rocks are overlain by limestone of Permian age and by Quaternary sand...
Strontium distribution, Monticello and Sierra quadrangles, Socorro and Sierra Counties, New Mexico
W. R. Griffitts, H. V. Alminas, E. L. Mosier
1972, Open-File Report 72-143
No abstract available....
Reconnaissance geology of the Precambrian rocks in the Bi'r Ghamrah quadrangle, Kingdom of Saudi Arabia
William C. Overstreet, Jesse William Whitlow
1972, Open-File Report 72-279
Three sequences of volcanic and sedimentary rocks are identified in the Precambrian rocks of the Bi'r Ghamrah quadrangle at the eastern edge of the Precambrian Shield in central Saudi Arabia. The oldest sequence is called the Bi'r Khountina Group. It consists of conglomerate marble, andesite, and graywacke. Unconformably overlying this...
Recommendations for an orientation geochemical survey of the Avissawella quadrangle, Ceylon
William C. Overstreet
1972, Open-File Report 72-278
Ilmenite beach placer, Pulmoddai, Ceylon, and ilmenite resources of the Pleistocene and Holocene formation of Ceylon
William C. Overstreet
1972, Open-File Report 72-277
Preliminary bedrock geologic map of the Middle Haddam quadrangle, Middlesex County, Connecticut
Gordon P. Eaton, John L. Rosenfeld
1972, Open-File Report 72-99
No abstract available....
Zinc and antimony distribution, Monticello and Sierra quadrangles, Socorro and Sierra Counties, New Mexico
W. R. Griffitts, H. V. Alminas, E. L. Mosier
1972, Open-File Report 72-145
No abstract available....
Preliminary geologic map of the White Butte West Quadrangle, Hettinger County, North Dakota
Kenneth S. Soward
1972, Open-File Report 72-357
No abstract available. ...
Geologic and Bouguer gravity maps of the Reveille quadrangle, Nye County, Nevada
E. B. Ekren, C.L. Rogers, G. L. Dixon
1972, Open-File Report 72-100
Mercury distribution in ancient and modern sediment of northeastern Bering Sea
C. Hans Nelson, D.E. Pierce, Kam Leong, F.F. Wang
1972, Open-File Report 72-268
A reconnaissance of surface and subsurface sediments to a maximum depth of 244 feet below the sea floor shows that natural mercury anomalies from 0.2 to 1.3 ppm have been present in northeastern Bering Sea since early Pliocene. The anomalies and mean values are highest in modern beach (maximum 1.3...
Potential ground-water resources of the upper John Day River Valley, Grant County, Oregon
Thomas Prence Thayer
1972, Open-File Report 72-376
No abstract available....
Preliminary surficial geologic map of Martha's Vineyard, Nomans Land, and parts of Naushon and Pasque Islands, Massachusetts
C. A. Kaye
1972, Open-File Report 72-205
No abstract available....
Preliminary surficial geologic and materials maps of the Pepperell quadrangle, Massachusetts-New Hampshire
Carl Koteff, R.P. Volckmann
1972, Open-File Report 72-213
No abstract available....
Geological reconnaissance in the northern Tuwayq and Wadi ar Rimah quadrangles, Saudi Arabia
James W. Mytton
1972, Open-File Report 72-267
Preliminary geologic map, crater Gassendi of the moon
S.R. Titley, K. A. Howard
1972, Open-File Report 72-379
No abstract available. ...
Structure contour map of the Avella and part of the Steubenville East quadrangles, Washington County, Pennsylvania
Stanley P. Schweinfurth
1972, Open-File Report 72-341
No abstract available. ...
Geology and ground water of the Pajaro Valley area, Santa Cruz and Monterey Counties, California
K. S. Muir
1972, Open-File Report 73-199
The Pajaro Valley area, California, covering about 120 square miles, extends from the southern part of Santa Cruz County to several miles south of the county line into Monterey County. It borders the Pacific Ocean on the west and the Santa Cruz Mountains on the east. The city of Watsonville...
Complete Bouguer anomaly gravity map of the Jemez area, New Mexico
Lindrith Cordell
1972, Open-File Report 72-77
No abstract available....
Reconnaissance geologic map of the Nabesna A-4 quadrangle, Alaska
D.H. Richter
1972, Open-File Report 72-313
No abstract available....
Aeroradioactivity data, Texas Coastal Plain; a supplement to Geophysical investigations map GP-198
Robert M. Moxham
1972, Open-File Report 72-264
Role of mineral resources in country development
John Van N. Dorr
1972, Open-File Report 72-94
