Redoubt Volcano, southern Alaska: A hazard assessment based on eruptive activity through 1968
Alison B. Till, M. E. Yount, J.R. Riehle
1993, Bulletin 1996
No abstract available....
Advances related to United States and international mineral resources; developing frameworks and exploration technologies
Pamela S. Detra, Byron R. Berger
Richard W. Scott Jr., editor(s)
1993, Bulletin 2039
No abstract available....
Paleozoic and Mesozoic rocks of Mount Ichabod and Dorsey Canyon, Elko County, Nevada: Evidence for post-Early Triassic emplacement of the Roberts Mountains and Golconda allochthons
Keith B. Ketner, Benita L. Murchey, Robert G. Stamm, Bruce R. Wardlaw
1993, Bulletin 1988-D
No abstract available....
Chiricahua Peak quadrangle, Cochise County, Arizona: Analytic data and geologic sample catalog
Edward A. du Bray, Douglas B. Yager, John S. Pallister
1993, Bulletin 2021-C
No abstract available....
Geology of volcanic rocks in the south half of the Ishpeming greenstone belt, Michigan
Theodore J. Bornhorst, Rodney C. Johnson, L. M. H. Carter
P.K. Sims, editor(s)
1993, Bulletin 1904-P
Stratigraphy, structure, and paleogeography of Pennsylvanian and Permian rocks, San Juan Basin and adjacent areas, Utah, Colorado, Arizona, and New Mexico
A. Curtis Huffman Jr., Steven M. Condon
1993, Bulletin 1808-O
Landslide hazards in Vermont
Charles A. Baskerville, Fitzhugh T. Lee, Charles A. Ratte
1993, Bulletin 2043
Geology and mineral resource assessment of the Venezuelan Guayana Shield
Water Resources Division, U.S. Geological Survey, Corporacion Venezolana de Guayana.
1993, Bulletin 2062
Heterogeneous Neogene strain and its bearing on horizontal extension and horizontal and vertical contraction at the margin of the extensional orogen, Mormon Mountains area, Nevada and Utah
R. Ernest Anderson, T. P. Barnhard
1993, Bulletin 2011
Surface vitrinite reflectance study of the Uinta and Piceance basins and adjacent areas, eastern Utah and western Colorado — Implications for the development of Laramide basins and uplifts
Ronald C. Johnson, Vito F. Nuccio
1993, Bulletin 1787-DD
No abstract available....
Sedimentology and depositional history of the lower Paleocene Tullock Member of the Fort Union Formation, Powder River basin, Wyoming and Montana
Janet L. Brown
1993, Bulletin 1917-L
Petroleum geology of the Devonian and Mississippian black shale of eastern North America
Roy Clark Kepferle
John B. Roen, editor(s)
1993, Bulletin 1909
No abstract available....
Cambrian through Mississippian rocks of the Powder River basin, Wyoming, Montana, and adjacent areas
David L. Macke
1993, Bulletin 1917-M
Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event; relevance to mass extinction
E.C. Chao
1993, Bulletin 2050
Monitoring of thermal activity in southwestern Yellowstone National Park and vicinity, 1980-1993
Irving Friedman, Daniel R. Norton, R. A. Hutchinson
1993, Bulletin 2067
Hydrothermal alteration in the Mount Hood area, Oregon
Keith E. Bargar, Terry E. Keith, Melvin H. Beeson
1993, Bulletin 2054
Shorter contributions to paleontology and stratigraphy, 1992
William Jasper Sando, editor(s)
1993, Bulletin 2024
No abstract available. ...
Middle Eocene intrusive igneous rocks of the central Appalachian Valley and Ridge province - Setting, chemistry, and implications for crustal structure
C. Scott Southworth, Karen J. Gray, John F. Sutter
1993, Bulletin 1839-J
No abstract available....
Stratigraphy of Silurian rocks in Shawangunk Mountain, southeastern New York, including a historical review of nomenclature
Jack B. Epstein
1993, Bulletin 1839-L
No abstract available....
Structural analysis of Archean rocks in the Negaunee area, Michigan: Constraints on Archean versus early Proterozoic deformation
S. A. Nachatilo, R. L. Bauer
1993, Bulletin 1904-O
No abstract available....
The Seaman volcanic center—A rare middle Tertiary stratovolcano in southern Nevada
E. A. Du Bray
1993, Bulletin 2052
No abstract available....
Cooccurrence of Fe-, Fe-Ca-, and Ca-phosphate minerals in concretions within the Monterey Formation; a record of uplift of the Santa Maria Basin, California
D.Z. Piper, C.M. Isaacs, M.D. Medrano, Margaret A. Keller
1993, Bulletin 1995-C
40Ar/39Ar age spectra and total-fusion ages of tektites from Cretaceous-Tertiary boundary sedimentary rocks in the Beloc Formation, Haiti
G. Brent Dalrymple, G. A. Izett, L.W. Snee, J. D. Obradovich
1993, Bulletin 2065
Origin of thick Lower Tertiary coal beds in the Powder River Basin, Wyoming and Montana— Some paleogeographic constraints
David A. Seeland
1993, Bulletin 1917-Q
No abstract available....
Geometry and structural evolution of gilsonite dikes in the eastern Uinta Basin, Utah
Earl R. Verbeek, Marilyn A. Grout
1993, Bulletin 1787-HH