Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

165626 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 5974, results 149326 - 149350

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Quaternary geology of the Kenai Lowland and glacial history of the Cook Inlet region, Alaska
Thor N. V. Karlstrom
1964, Professional Paper 443
The Kenai Lowland is part of the Cook Inlet Lowland physiographic subprovince that borders Cook Inlet, a major marine reentrant along the Pacific Ocean coastline of south-central Alaska. The Cook Inlet Lowland occupies a structural trough underlain by rocks of Tertiary age and mantled by Quaternary deposits of varying thicknesses....
Preliminary report on tests of the application of geophysical methods to Arctic ground water problems
David F. Barnes, Gerald R. MacCarthy
1964, Open-File Report 64-9
Seismic refraction and electrical resistivity surveys were made during the summer and fall of 1952 in the Tanana Valley near Fairbanks, Alaska, as part of the studies of the application of geophysical techniques to ground-water problems in Alaska instigated in 1951 by the U.S. Army Engineer Research and Development Laboratories....
Geology of the central and northern parts of the Western Cascade Range in Oregon
Dallas L. Peck, Allan B. Griggs, Herbert G. Schlicker, Francis G. Wells, Hollis M. Dole
1964, Professional Paper 449
This report pt·esents a description of the stratigraphy, structure, and petrology of the volcanic rocks of the central and northern parts of the Western Cascade Range of Oregon. The study is a part of a long-range cooperative program between the U.S. Geological Survey and the Oregon State Department of Geology...
Water resources of the Upper Colorado River Basin - basic data
William Vaughn Iorns, C. H. Hembree, D. A. Phoenix, G.L. Oakland
1964, Professional Paper 442
This is the basic data section of a report by the U.S. Geological Survey on the water resources of the Upper Colorado River Basin. This section contains tables of duration of water discharge at 176 stream-gaging sites, monthly and annual summaries of chemical quality and sediment data at sites of...
Foraminifera from the Northern Olympic Peninsula, Washington
Weldon W. Rau
1964, Professional Paper 374-G
Foraminifera from a Tertiary sequence that crops out on the northern part of the Olympic Peninsula, Wash., show stratigraphic and ecologic significance. Forty-two species that are important both to correlations and to ecologic interpretations are illustrated and systematically discussed. The Foraminifera indicate that some of the rocks may be as...
Geology of the Guadalupe Mountains, New Mexico
Philip Thayer Hayes
1964, Professional Paper 446
After the discovery of oil in Permian rocks in Winkler County, Tex., in 1920, petroleum exploration intensified in adjacent parts of western Texas and southeastern New Mexico. Almost immediately unusual stratigraphic complexities were discovered in the Permian rocks. Thus began a long period of stratigraphic investigations, chiefly reconnaissance studies, of...
Geology and mineral deposits of the Osgood Mountains quadrangle, Humboldt County, Nevada
Preston Enslow Hotz, Charles Ronald Willden
1964, Professional Paper 431
The Osgood Mountains quadrangle is in north-central Nevada northeast of Winnemucca, the principal town in the region. The quadrangle includes two north-northeast-trending mountain ranges, the Osgood Mountains on the east and the Hot Springs Range on the west, which are separated by a narrow valley and are bounded on the east...
Cambrian rocks of the Pioche mining district, Nevada: With a section on Pioche shale faunules
Charles Warren Merriam, Allison R. Palmer
1964, Professional Paper 469
The Pioche mining district in the Ely Range, southeastern Nevada, is one of several districts in the Great Basin where Cambrian rocks are hosts of important ore deposits. Cambrian strata underlying the Ely Range are intruded by porphyritic granite and other dikes. Tertiary volcanic rocks and Pliocene fresh-water clastic deposits...