You searched for: Subject Ecological regions Remove constraint Subject: Ecological regions Place New Jersey Remove constraint Place: New Jersey Place Delaware Remove constraint Place: Delaware Place Arizona Remove constraint Place: Arizona Format Shapefile Remove constraint Format: Shapefile Year 2004 Remove constraint Year: 2004
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.