NYU Spatial Data Repository

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You searched for: Author Geological Survey (U.S.) Remove constraint Author: Geological Survey (U.S.) Publisher Geological Survey (U.S.) Remove constraint Publisher: Geological Survey (U.S.) Place New Jersey Remove constraint Place: New Jersey Year 1990 Remove constraint Year: 1990
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1. County Boundaries of the United States, 1990

1990. Geological Survey (U.S.). This polygon shapefile portrays the 1990 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).