MIT Libraries logo

Search Constraints

Number of results to display per page

Search Results

1. County Boundaries of the United States, 2000

2000. Geological Survey (U.S.). This polygon shapefile portrays the 2000 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

2. Unified School Districts, Florida, 2000

2000. U.S. Census Bureau. Geography Division. This polygon shapefile represents the unified school district boundaries in Florida. School districts are geographic entities within which state, c... U.S. Census Bureau. Geography Division.