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

165635 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 5696, results 142376 - 142400

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Resistivity sections, upper Arkansas River basin, Colorado
Adel A. R. Zohdy, Lloyd A. Hershey, Philip A. Emery, William D. Stanley
1971, Open-File Report 71-337
A reconnaissance investigation of ground-water resources in the upper Arkansas River basin from Pueblo to Leadville is being made by the U.S. Geological Survey in cooperation with the Southeastern Colorado Water Conservancy District, and the Colorado Division of Water Resources, Colorado State Engineer. As part of the investigation, surface geophysical...
Summary of floods in the United States during 1966
J.O. Rostvedt
1971, Water Supply Paper 1870-D
This report describes the outstanding floods in the United States during 1966. The four most destructive floods occurred during March-April in the Red River of the North basin in northwestern Minnesota, during April-May in northeastern Texas, in August, in east-central Nebraska, and in December, in the Southwestern United States. For...
Subsurface waste disposal by means of wells - A selective annotated bibliography
Donald Robert Rima, Edith B. Chase, Beverly M. Myers
1971, Water Supply Paper 2020
Subsurface waste disposal by means of wells is the practice of using drilled wells to inject unwanted substances into underground rock formations. The use of wells for this purpose is not a new idea. As long ago as the end of the last century, it was common practice to drill...
Map showing locations of samples dated by radiocarbon methods in the San Francisco Bay region
Robert H. Wright
1971, Miscellaneous Field Studies Map 317
Radiocarbon dating is an important interdisciplinary tool for studies involving events and processes during the last 40,000 years of earth history, including studies involving marine transgressions and regressions, land subsidence, climatic changes, sedimentation rates and patterns, fault movements, and archaeology, among others. The potential value of a radiocarbon date is diminished,...
Geology of the Stroudsburg quadrangle and Adjacent areas, Pennsylvania--New Jersey
Jack Burton Epstein
1971, Open-File Report 71-95
The Stroudsburg area is within the Valley and Ridge and Great Valley physiographic provinces, Northampton and Monroe Counties, Pennsylvania, and Warren County, New Jersey. The northeast-trending subparallel valleys and ridges resulted from erosion of folded heterogeneous sedimentary rocks. These are Middle Ordovician to Middle Devonian in age and are more...