You searched for: Author Geological Survey (U.S.) Remove constraint Author: Geological Survey (U.S.) Subject Imagery and Base Maps Remove constraint Subject: Imagery and Base Maps Subject Building materials Remove constraint Subject: Building materials Place Delaware Remove constraint Place: Delaware Place Florida Remove constraint Place: Florida Place Colorado Remove constraint Place: Colorado
2001. Geological Survey (U.S.). This raster layer is a georeferenced image containing impervious surface data for the conterminous United States. Data are in an Albers Equal-Area ... Geological Survey (U.S.).