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
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
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...
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
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
Geological Survey research 1968, Chapter A
Water Resources Division, U.S. Geological Survey
1968, Professional Paper 600-A
Aeromagnetic map of the Tuscarora quadrangle, Elko County, Nevada
F. A. Petrafeso, C. L. Long
1968, Open-File Report 68-291
No abstract available....
Aeromagnetic map of the Unionville region, Pershing County, Nevada
Water Resources Division, U.S. Geological Survey
1968, Open-File Report 68-292
No abstract available....
Preliminary map showing faults in the Blackford Quadrangle, western Kentucky
Dewey H. Amos
1968, Open-File Report 68-1
No abstract available....
Preliminary geologic map of the southwestern part of the Mountain City quadrangle, Elko County, Nevada
R.R. Coats
1968, Open-File Report 68-38
Preliminary geologic map of some Upper Cretaceous and Paleocene rocks and Quaternary deposits, Bairoil quadrangle, Carbon and Sweetwater Counties, Wyoming
Mitchell W. Reynolds
1968, Open-File Report 68-227
No abstract available. ...
Preliminary geologic map of the Sahuarita quadrangle, Pima County, Arizona
Harald Drewes
1968, Open-File Report 68-89
Reconnaissance geologic map of part of the Milan quadrangle, New Hampshire-Maine, and the Percy quadrangle, New Hampshire
Daniel J. Milton
1968, Open-File Report 68-183
Aeromagnetic map of parts of the Golconda and Battle Mountain quadrangles, Humboldt, Lander, and Eureka Counties, Nevada
C.L. Long, B.D. Marcellus
1968, Open-File Report 68-285
No abstract available....
Aeromagnetic map of the Midas quadrangle, Elko County, Nevada
F. A. Petrafeso, C. L. Long
1968, Open-File Report 68-288
No abstract available....
Aeromagnetic map of the McNair-Grand Portage area, northeastern Minnesota
C. L. Kruger (compiler)
1968, Open-File Report 68-287
No abstract available. ...
Preliminary geologic map of Sage quadrangle, Lincoln County, Wyoming
William W. Rubey, Joshua I. Tracey Jr., Steven S. Oriel
1968, Open-File Report 68-236
Reconnaissance geologic map of the east half of the Bend quadrangle, Crook, Wheeler, Jefferson, Wasco and Deschutes Counties, Oregon
Donald A. Swanson
1968, Open-File Report 68-266