Landmarks in Pennsylvania
- Author(s):
- Environmental Resources Research Institute
- Description:
- National Park Service information used to establish landmark boundaries on 1:24,000 USGS topographic maps.
- Collection:
- Pennsylvania Spatial Data Access (PASDA)
- Place(s):
- Pennsylvania, United States
- Subject(s):
- Boundaries and History
- Year:
- 1996
- Held by:
- Penn State
- More details at
- http://www.pasda.psu.edu/uci/DataSummary.aspx?dataset=3042