Upper Jurassic stratigraphy of some adjacent parts of Texas, Louisiana, and Arkansas
K. A. Dickinson
1968, Professional Paper 594-E
Brachiopods from the upper part of the Garden City Formation (Ordovician), north-central Utah
R. J. Ross Jr.
1968, Professional Paper 593-H
Gridding of near vertical unrectified space photographs
Richard H. Rapp, William H. Sprinsky
1968, Open-File Report 68-222
Geologic map of the North Mamm Peak quadrangle, Garfield County, Colorado
John R. Donnell, Warren E. Yeend
1968, Open-File Report 68-80
No abstract available. ...
Generalized geologic map of the northern Appalachian region
Walter S. White
1968, Open-File Report 68-323
No abstract available....
Geological Survey research 1968, Chapter B
Water Resources Division, U.S. Geological Survey
1968, Professional Paper 600-B
This collection of 44 short papers is the first published chapter of "Geological Survey Research 1968." The papers report on scientific and economic results of current work by 1ne1nbers of the Geologic, Topographic, and Water Resources Divisions of the U.S. Geological Survey.Chapter A, to be published later in the year,...
Ground-water hydrology and geology of the lower Great Miami River valley, Ohio
A. M. Spieker
1968, Professional Paper 605-A
Descriptions of the Ruth Creek, Lillian Creek, Griffin, Old Smoky, Sunshine No. 2, and Olive Creek lode prospects, Livengood district, Alaska
Robert Lutz Foster
1968, Open-File Report 68-104
No abstract available....
Flood profile study, Squaw Creek, Linn County, Iowa
Water Resources Division, U.S. Geological Survey
1968, Open-File Report 68-302
This report is the result of a cooperative agreement between the city of Cedar Rapids and the U.S. Geological Survey that provides for the collection of hydrologic data by the Geologic Survey on small streams in and near the city. The city furnished the large-scale topographic map showing a stream...
Evapotranspiration and the water budget of prairie potholes in North Dakota
J.B. Shjeflo
1968, Professional Paper 585-B
The mass-transfer method was used to study the hydrologic behavior of 10 prairie potholes in central North Dakota during the 5-year period 1960-64. Many of the potholes went dry when precipitation was low. The average evapotranspiration during the May to October period each year was 2.11 feet, and the...
Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado
Daniel R. Shawe, George C. Simmons, Norbert L. Archbold
1968, Professional Paper 576-A
The Slick Rock district covers about 570 square miles in western San Miguel and Dolores Counties, in southwestern Colorado. It is at the south edge of the salt-anticline region of southwestern Colorado and southeastern Utah and of the Uravan mineral belt.Deposition of Paleozoic sedimentary rocks in the district and vicinity...
Flood of August 1966 at Carlsbad, New Mexico
Louis P. Denis
1968, Hydrologic Atlas 318
Mineral reconnaissance of the Bir al Bayda' quadrangle, northwest Hijaz, Saudi Arabia
Robert Francis Johnson, Virgil A. Trent
1968, Open-File Report 68-149
Water resources data for Nevada, 1967
Water Resources Division, U.S. Geological Survey
1968, Water Data Report NV-67-1
Availability of ground water in the Blandville quadrangle, Jackson Purchase region, Kentucky
Arnold J. Hansen
1968, Hydrologic Atlas 184
Map showing recently active breaks along the San Andreas and related faults between Cholame Valley and Tejon Pass, California
J. G. Vedder, Robert E. Wallace
1968, Open-File Report 68-311
This map is one of a set that shows the lines of inferred most recent movements on the San Andreas fault; it was compiled primarily to provide information for those concerned with land use and development on or near the fault. The mapped lines mark suspected displacement of the ground...
Project Early Rise: Traveltimes and amplitudes
David H. Warren, J. H. Healy, J.C. Hoffman, Reinis Kempe, Srinivasreddy Rauula, D. J. Stuart
1968, Open-File Report 68-314
Preliminary geologic map of the Great Falls-Browns Lake area, northwestern Montana
Melville R. Mudge
1968, Open-File Report 68-193
No abstract available....
Satellite confirmation of settlement size coefficient
Waldo R. Tobler
1968, Open-File Report 69-285
Preliminary interpretation of aeromagnetic and gravity data near the Large Aperture Seismic Array, Montana
Isidore Zietz, B.C. Hearn, Donald Plouff
1968, Open-File Report 68-340
No abstract available....
Evaluation of infrared imagery applications to studies of surficial geology - Yellowstone Park
Kenneth Lee Pierce
1968, Open-File Report 68-212
Infrared imagery, in the 3-5 micron band, was obtained during afternoon and post-sunset hours of August 1966 by the H.R.B. Singer Corporation on contract to the U. S. Geological Survey. Analysis of these data reveals that known thermal features such as hot and cold springs, glaciers and snow fields and...
Geologic map of the Rulison quadrangle, Garfield County, Colorado
Warren E. Yeend, John R. Donnell
1968, Open-File Report 68-335
Utilization of multiband aerial photographs in urban housing quality studies
Barry S. Wellar
1968, Open-File Report 68-320
The Aguada Limestone of northwestern Puerto Rico
Watson Hiner Monroe
1968, Bulletin 1274-G
Geochemical prospecting for copper, lead, and zinc in the west-central part of the Negaunee quadrangle, Marquette County, Michigan
Kenneth K. Segerstrom
1968, IMAP 559