You searched for: Subject Climatology, Meteorology and Atmosphere Remove constraint Subject: Climatology, Meteorology and Atmosphere Institution Stanford Remove constraint Institution: Stanford Place American Samoa Remove constraint Place: American Samoa Place United States Virgin Islands Remove constraint Place: United States Virgin Islands Format Shapefile Remove constraint Format: Shapefile Year 2006 Remove constraint Year: 2006
2006. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the particulate... United States. Bureau of Transportation Statistics.