You searched for: Author United States. Forest Service Remove constraint Author: United States. Forest Service Format Shapefile Remove constraint Format: Shapefile Access Public Remove constraint Access: Public Place Delaware Remove constraint Place: Delaware Place Alabama Remove constraint Place: Alabama Place Alaska Remove constraint Place: Alaska
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.