You searched for: Author United States. Forest Service Remove constraint Author: United States. Forest Service Subject Environment Remove constraint Subject: Environment Place United States Remove constraint Place: United States Place Georgia Remove constraint Place: Georgia Place Delaware Remove constraint Place: Delaware Place Arizona Remove constraint Place: Arizona Format Shapefile Remove constraint Format: Shapefile
2004. United States. Forest Service. This polygon shapefile is commonly called Bailey's ecoregions and shows ecosystems of regional extent in the United States, Puerto Rico, and the U.... National Atlas of the United States.