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

184785 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 6896, results 172376 - 172400

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Flame photometric determination of strontium in water
Marvin W. Skougstad
1957, Open-File Report 57-102
Preliminary search of reported methods of Sr analysis revealed several investigations which have been made for the determination of Sr with the flame photometer, both at relatively low concentrations (0 to 50 ppm Sr) and at higher concentrations. Generally the procedures described involved measurement of Sr emission at either 460.7...
Summary of floods in the United States during 1951
J. V. B. Wells
1957, Water Supply Paper 1227-D
One of the greatest and most destructive floods of the century occurred in 1951-the July flood in Kansas and Missouri. Losses caused by that flood were about five times the total flood losses in the United States during 1950. Total flood losses in the United States during 1951 were about...
Salt water and its relation to fresh ground water in Harris County, Texas
Allen G. Winslow, William Watson Doyel, L.A. Wood
1957, Water Supply Paper 1360-F
Harris County, in the West Gulf Coastal Plain in southeastern Texas, has one of the heaviest concentrations of ground-water withdrawal in the United States. Large quantities of water are pumped to meet the requirements of the rapidly growing population, for industry, and for rice irrigation. The water is pumped from...
Geology and ground-water resources of Galveston County, Texas
Ben McDowell Petitt, Allen George Winslow
1957, Water Supply Paper 1416
Galveston County, on the Texas gulf coast, is underlain by alternating beds of sand and clay. These sand and clay strata crop out in belts that roughly parallel the coastline and dip gently southeastward at an angle gre? +,er than the slope of the land, thereby creating artesian aquifers. The...