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

184582 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 6723, results 168051 - 168075

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Hydrogeology of Middle Canyon, Oquirrh Mountains, Tooele County, Utah
Joseph Spencer Gates
1963, Water Supply Paper 1619-K
Geology and climate are the principal influences affecting the hydrology of Middle Canyon, Tooele County, Utah. Reconnaissance in the canyon indicated that the geologic influences on the hydrology may be localized; water may be leaking through fault and fracture zones or joints in sandstone and through solution openings in limestone...
Geology of the Anlauf and Drain quadrangles, Douglas and Lane counties, Oregon
Linn Hoover
1963, Open-File Report 59-56
The Anlauf and Drain quadrangles, Oregon, lie about 20 miles south of the City of Eugene, in Douglas and Lane Counties. They constitute an area of about 435 square miles that includes parts of both the Cascade Range and Coast Range physiographic provinces.A sequence of lower Tertiary sedimentary and volcanic...
Geology and ground-water resources of the Lake Dakota Plain area, South Dakota
William B. Hopkins, Lester R. Petri
1963, Water Supply Paper 1539-T
The Lake Dakota plain area is a nearly flat surface that includes parts of Spink, Brown, Marshall, and Day Counties in northeastern South Dakota. Agriculture is the principal occupation. Because precipitation often is insufficient for maximum crop production, the U.S. Bureau of Reclamation has developed a plan for irrigation of...
Ground-water contamination and legal controls in Michigan
Morris Deutsch
1963, Water Supply Paper 1691
The great importance of the fresh ground-water resources of Michigan is evident because 90 percent of the rural and about 70 percent of the total population of the State exclusive of the Detroit metropolitan area are supplied from underground sources. The water-supply and public-health problems that have been caused by...
Determination of beta activity in water
F. B. Barker, B.P. Robinson
1963, Water Supply Paper 1696-A
Many elements have one or more naturally radioactive isotopes, and several hundred other radionuclides have been produced artificially. Radioactive substances may be present in natural water as a result of geochemical processes or the release of radioactive waste and other nuclear debris to the environment. The Geological Survey has developed...
Geology of the Jewel Cave SW Quadrangle, Custer County, South Dakota
William A. Braddock
1963, Bulletin 1063-G
The Jewel Cave SW quadrangle is in the southwestern part of the Black Hills in Custer County, S. Dak., about midway between Edgemont, S. Dak., and Newcastle, Wyo. All the rocks that crop out within the quadrangle are of sedimentary origin and range in age from Pennsylvanian to Early Cretaceous. The...