U.S. County Boundaries : ESRI Data Maps 2010
- Description
- U.S. County Boundaries represents the boundary lines of the counties of the United States.
- Publisher
- ESRI
- Place(s)
- United States and Puerto Rico
- Subject(s)
- Counties, Administrative and political divisions, Boundaries, boundaries, line, detail, boundaries, U.S. Counties, and Counties
- Year
- 2010-01-01T01:01:01Z
- Held by
- Harvard
