Digital Maps and Geospatial Data | Princeton University
U.S. States (Generalized), 2013
U.S. States (Generalized) represents the 50 states and the District of Columbia of the United States.
- United States, U.S. States, and States
- Farming, Boundaries, and Society
- 1992, 2002, 2010, 2011, 2007, 2012, and 2013
- Held by: