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

184039 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 7012, results 175276 - 175300

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Carnotite resources of Outlaw Mesa, Mesa County, Colorado
G.K. Brasher
1952, Trace Elements Investigations 163
The U.S. Geological Survey explored Outlaw Mesa for carnotite deposits from 1949 through 1951 with 1,302 diamond-drill holes that totaled 222,150 feet. Total production from Outlaw Mesa from 1914 through 1951 was about 30,000 short tons of carnotite ore, having an estimated grade of about 0.40 percent U3O8 and 1.7 percent...
Carnotite resources of Club Mesa, Montrose County, Colorado
Leonid Bryner
1952, Trace Elements Investigations 147
Club Mesa is 1 mile west of Uravan, Montrose County, Colo. About 200,000 short tons of carnotite ore containing an estimated 0.45 percent U3O8 and 2.1 percent V2O5 has been mined from the mesa. This production represents about one-fifth of the carnotite ore mined from the Colorado Plateau. All the principal deposits on the...
Molting of northern yellow-throat in southern Michigan
R. E. Stewart
1952, The Auk (69) 50-59
During the summer of 1938, detailed studies were made of the molts of the Northern Yellow-throat, Geothlypis trichas brachidactyla, in southern Michigan. Observations of the post-natal molt were made each day on nestlings found near Geddes Pond, one mile east of Ann Arbor. Studies of the post-juvenal and post-nuptial...
Every ounce counts
A. C. Martin, A.L. Nelson
1952, Sports Afield (128) 17-23
A game bird's weight means everything to you. Here, in full color, are 27 of our most popular birds with weight charts --by expert technicians....