Upper Jurassic stratigraphy of some adjacent parts of Texas, Louisiana, and Arkansas
K. A. Dickinson
1968, Professional Paper 594-E
An early Reticuloceras Zone fauna from the Hale Formation in northwestern Arkansas
Mackenzie Gordon Jr.
1968, Professional Paper 613-A
Correlation and nomenclature of some Triassic and Jurassic rocks in south-central Wyoming
G. N. Pipiringos
1968, Professional Paper 594-D
Russellites, new genus, a problematical plant from the lower Permian of Texas
S.H. Mamay
1968, Professional Paper 593-I
Brachiopods from the upper part of the Garden City Formation (Ordovician), north-central Utah
R. J. Ross Jr.
1968, Professional Paper 593-H
On the nature of Polylopia
E. L. Yochelson
1968, Professional Paper 593-F
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...
Lower Jurassic (Pliensbachian and Toarcian) ammonites from eastern Oregon and California
R. W. Imlay
1968, Professional Paper 593-C
Physical and hydrologic properties of water-bearing deposits in subsiding areas in central California
A.I. Johnson, R.P. Moston, D. A. Morris
1968, Professional Paper 497-A
Petrography of sedimentary rocks in the Slick Rock district, San Miguel and Dolores Counties, Colorado
D. R. Shawe
1968, Professional Paper 576-B
Complete Bouguer gravity anomaly map of the area north of the Grand Canyon in Arizona
Peter Popenoe
1968, Open-File Report 68-216
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...
Geology of the Scranton and New Blaine quadrangles, Logan and Johnson Counties, Arkansas
B.R. Haley
1968, Professional Paper 536-B
Geology of the Greenwood quadrangle, Arkansas-Oklahoma
B.R. Haley, T. A. Hendricks
1968, Professional Paper 536-A
Atlantic Continental Shelf and Slope of the United States - Nineteenth century exploration
T.J.M. Schopf
1968, Professional Paper 529-F
Atlantic Continental Shelf and Slope of the United States - Physiography
Elazar Uchupi
1968, Professional Paper 529-C
Effect of increased pumping of ground water in the Fairfield-New Baltimore area, Ohio - a prediction by analog-model study
A. M. Spieker
1968, Professional Paper 605-C
Effects of the Alaska earthquake of March 27, 1964, on shore processes and beach morphology
Kirk W. Stanley
1968, Professional Paper 543-J
Some 10,000 miles of shoreline in south-central Alaska was affected by the subsidence or uplift associated with the great Alaska earthquake of March 27, 1964. The changes in shoreline processes and beach morphology that were suddenly initiated by the earthquake were similar to those ordinarily caused by gradual changes in...
Seven new white-winged doves from Mexico, Central America, and southwestern United States
George B. Saunders
1968, North American Fauna 65
Annual report for 1967, Cooperative Fishery Units
Bureau Of Sport Fisheries And Wildlife
1968, Resource Publication 62
No abstract available....
Effects of surface mining on fish and wildlife in Appalachia
Joseph A. Boccardy, William M. Spaulding Jr.
1968, Resource Publication 65
This report on the effects of strip and surface mining on the fish and wildlife resources in eight Appalachian States is based in part on observation made during a tour of strip and surface mined area by the authors, as members of a team of specialist from six Federal agencies....
Effects of surface mining on the fish and wildlife resources of the United States
William M. Spaulding, Ronald D. Ogden
1968, Resource Publication 68
No abstract available....
Preliminary materials map, Blandford quadrangle, Massachusetts
George William Holmes
1968, Open-File Report 68-130
No abstract available....
Results of stream sediment sampling in parts of the southern Alaska Range
Bruce L. Reed, Raymond L. Elliott
1968, Open-File Report 68-223
Temperature data from exploratory boreholes at the Supplemental Test Site, central Nevada - interim report
Robert J. Munroe, Thomas H. Moses Jr.
1968, Open-File Report 68-195
In cooperation with the U.S. Atomic Energy Commission, the U.S. Geological Survey is making precise temperature measurements in exploratory boreholes at the Supplemental Test Site, central Nevada. Together with thermal properties measurements made on the core, and additional temperature measurements in progress these data will he used to estimate geothermal...