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

3321 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 75, results 1851 - 1875

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Land use and land cover, 1972-77, Culpeper Basin, Virginia-Maryland
Water Resources Division, U.S. Geological Survey
1980, Miscellaneous Field Studies Map 1208
Land use refers to man's activities that relate directly to the land.  Lover cover describes the land surface- vegetation, water, naturally- occurring soil and rock, and artificial constructions. In showing land use and land cover in the Culpeper Basin, this map features a consistent level of detail and standardization of categories....
Distribution of molybdenum in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah
W. R. Miller, J. M. Motooka, J. B. McHugh
1980, Miscellaneous Field Studies Map 1246-A
The purpose of these maps is to provide the regional geochemical framework for the U.S. Geological Survey's Conterminous United States Mineral Assessment Program (CUSMAP) for the Richfield 1° x 2° quadrangle.  The regional sampling is designed to provide definition of broad geochemical patterns and trends which can be utilized along...
Seismicity map of the State of New Hampshire
C. W. Stover, L.M. Barnhard, B.G. Reagor, S. T. Algermissen
1980, Miscellaneous Field Studies Map 1261
This map is one of a series of seismicity maps produced by the U.S. Geological Survey that show earthquake data of individual states or groups of states at the scale of 1:1,000,000. This map shows only those earthquakes with epicenters located within the boundaries of New Hampshire, even though earthquakes...
Florida-Hatteras shelf and slope, and inner Blake Plateau
Charles K. Paull, Peter Popenoe, William P. Dillon, Susan M. McCarthy
1980, Miscellaneous Field Studies Map 1171
During 1976 more than 5000 kilometers (km) of seismic-reflection profiles were obtained on the Florida-Hatteras shelf and slope, and the inner Blake Plateau. From these data reflecting units were traced regionally (Paull and Dillon, 1979; Edsal, 1979), and the structure and stratigraphy of the shelf were determined This geologic subcrop map...
Map showing the Elko crater field, Elko County, Nevada
Keith B. Ketner, David J. Roddy
1980, Miscellaneous Field Studies Map 1168
The Elko crater field consists of two arrays of rimmed craters in the valleys of Dorsey, Susie, and McClellan Creeks, 30 to 50 km north of Elko, Nevada. In the principal array, more the 165 craters are scattered irregularly in an area 3 km wide and 20 km long. Most...
Seismicity map of the State of New Jersey
C. W. Stover, L.M. Barnhard, B.G. Reagor, S. T. Algermissen
1980, Miscellaneous Field Studies Map 1260
This map is one of a series of seismicity maps produced by the U.S. Geological Survey that show earthquake data of individual states or groups of states at the scale of 1:1,000,000. This map shows only those earthquakes with epicenters located within the boundaries of New Jersey, even though earthquakes...