Search Constraints
You searched for:
Author
Geological Survey (U.S.)
Remove constraint Author: Geological Survey (U.S.)
Subject
Countries
Remove constraint Subject: Countries
Subject
Boundaries
Remove constraint Subject: Boundaries
Subject
Administrative and political divisions
Remove constraint Subject: Administrative and political divisions
Institution
Stanford
Remove constraint Institution: Stanford
1 entry found
Search Results
1. 1:1,000,000-Scale National Boundaries of the United States, 2014
2014. Geological Survey (U.S.). This polygon shapefile contains the boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by extract... Geological Survey (U.S.).