Search Constraints
You searched for:
Format
Shapefile
Remove constraint Format: Shapefile
Institution
Stanford
Remove constraint Institution: Stanford
Place
Alaska
Remove constraint Place: Alaska
Place
Canada
Remove constraint Place: Canada
Data type
Point
Remove constraint Data type: Point
1 entry found
Search Results
1. Volcanoes: United States, 2004
2004. National Atlas of the United States. This point shapefile includes Holocene volcanoes, which are those thought to be active in the last 10,000 years, that are within an extended area o... National Atlas of the United States.