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

164897 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 5667, results 141651 - 141675

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Seismology in Canada
H.S. Hasegawa
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 10-15
Tabletop tremors
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 12-15
Marine terraces of the western Aleutian Islands, Alaska
Robert H. Morris
1971, Report
The islands of the Rat Islands group, which includes Amchitka Island, have active sea cliffs, well-developed intertidal platforms, and a prominent submarine platform at -100 m. These features have not been disturbed by tectonic activity for the past 17,000 years. The islands of the Delarof Islands group, located east of...
Ground-water resources: Cumberland County, New Jersey
James G. Rooney
1971, Special Report 34
Cumberland County is located in the Atlantic Coastal Plain physiographic province along the northeastern shore of Delaware Bay in Southwestern New Jersey. An average annual hydrologic budget was computed for Cumberland County. Water gains are: precipitation, 1,050 mgd (million gallons per day); surface-water inflow, 142 mgd; ground-water inflow negligible. Water...
Floods in Arkansas, magnitude and frequency characteristics through 1968
James L. Patterson
1971, Arkansas Geological Commission Water Resources Circular 11
Techniques are presented for estimating the magnitude and frequency of floods on Arkansas streams. Modern topographic maps now available and computer techniques facilitate in making a comprehensive analysis in which physical and climactic characteristics of river basins are related to flood characteristics at gaging stations. Equations derived from the analysis...
Ground-water resources of Cass and Marion Counties, Texas
Mathew E. Broom
1971, Report 135
Cass and Marion Counties, an area of 1,325 square miles in northeast Texas, are underlain by the Cypress aquifer which is composed of the Wilcox Group, Carrizo Sand, Reklaw Formation, and Queen City Sand, all of Eocene age. These geologic units are for the most part hydraulically interconnected and generally...