Tertiary aquifers in the Mississippi embayment, with discussions of quality of the water
R. L. Hosman, A. T. Long, T. W. Lambert, H. G. Jeffery
1968, Professional Paper 448-D
No abstract available....
Silver-rich disseminated sulfides from a tungsten-bearing quartz lode, Big Creek district, central Idaho
B. F. Leonard, C.W. Mead, Nancy Conklin
1968, Professional Paper 594-C
Geologic map of the Twentynine Palms quadrangle, San Bernardino and Riverside Counties, California
T. W. Dibblee Jr.
1968, IMAP 561
Aeromagnetic map of the Warren quadrangle, Worcester, Hampden, and Hampshire Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1968, Geophysical Investigations Map 620
No abstract available....
Quaternary aquifers in the Mississippi embayment, with a discussion of quality of the water
E. H. Boswell, E. M. Cushing, R. L. Hosman, H. G. Jeffery
1968, Professional Paper 448-E
No abstract available....
Recent gastropod boreholes and Ordovician cylindrical borings
M.R. Carriker, E. L. Yochelson
1968, Professional Paper 593-B
Late Eocene nonmarine diatoms from the Beaver Divide area, Fremont County, Wyoming
K. E. Lohman, George W. Andrews
1968, Professional Paper 593-E
The Beaver Divide is a high escarpment of Tertiary nonmarine strata in central Wyoming separating the Sweetwater Plateau from the relatively low-lying Wind River Basin. The Wagon Bed Formation of middle and late Eocene age and the Beaver Divide Conglomerate Member of the White River Formation-this member being of early...
New Upper Cretaceous Amphineura (Mollusca)
A.G. Smith, N. F. Sohl, E. L. Yochelson
1968, Professional Paper 593-G
Stratigraphy of the Wind River formation in south-central Wind River Basin, Wyoming
P.E. Soister
1968, Professional Paper 594-A
No abstract available....
Geology of the igneous rocks of the Spanish Peaks region, Colorado
R. B. Johnson
1968, Professional Paper 594-G
No abstract available....
Geology of the Mockingbird Gap quadrangle, Lincoln and Socorro Counties, New Mexico
G.O. Bachman
1968, Professional Paper 594-J
Photoclinometry from spacecraft images
Kenneth Watson
1968, Professional Paper 599-B
Bibliography of North American geology, 1963
Water Resources Division, U.S. Geological Survey
1968, Bulletin 1233
Geological Survey research 1968, Chapter A
Water Resources Division, U.S. Geological Survey
1968, Professional Paper 600-A
A geophysical study in Grand Teton National Park and vicinity, Teton County, Wyoming
John Charles Behrendt, Benton L. Tibbetts, William E. Bonini, Peter M. Lavin, J. D. Love, John C. Reed
1968, Professional Paper 516-E
An integrated geophysical study - comprising gravity, seismic refraction, and aeromagnetic surveys - was made of a 4,600-km2 area in Grand Teton National Park and vicinity, Wyoming, for the purpose of obtaining a better understanding of the structural relationships in the region. The Teton range is largely comprised of Precambrian...
Atlantic Continental Shelf and Slope of the United States - Physiography and sediments of the deep-sea basin
R. M. Pratt
1968, Professional Paper 529-B
Rates of slope degradation as determined from botanical evidence, White Mountains, California
Valmore C. LaMarche Jr.
1968, Professional Paper 352-I
Biostratigraphy of the Phosphoria, Park City, and Shedhorn Formations, with a section on fish
E. L. Yochelson, D. H. Van Sickle
1968, Professional Paper 313-D
A laboratory investigation of open-channel dispersion processes for dissolved, suspended, and floating dispersants
W.W. Sayre, F.M. Chang
1968, Professional Paper 433-E
Bedrock geology of the Lake Tapps quadrangle, Pierce County, Washington
L.M. Gard Jr.
1968, Professional Paper 388-B
Redescription of Upper Devonian conodont genera and species proposed by Ulrich and Bassler in 1926
John Warfield Huddle
1968, Professional Paper 578
Geologic studies, Project Gnome, Eddy County, New Mexico
L.M. Gard Jr.
1968, Professional Paper 589
Compaction of sediments underlying areas of land subsidence in central California
R.H. Meade
1968, Professional Paper 497-D
Studies of consumptive use of water by phreatophytes and hydrophytes near Yuma, Arizona
C. C. McDonald, G.H. Hughes
1968, Professional Paper 486-F
Data on wells and springs on Vandenberg Air Force Base and vicinity, Santa Barbara County, California
Stanley G. Robson
1968, Open-File Report 68-233