National Natural Landmarks: Indiana
- United States National Park Service and Bernardin-Lochmueller & Associates
- National_Natural_Landmarks_IN.SHP is a polygon shapefile that contains all national natural landmarks in Indiana. Information regarding landmark significance, ownership, management, area, location, and concerns are included in the attribute table. Landmark boundaries were created by on-screen digitizing using digital versions of U.S. Geological Survey quadrangle maps. Boundaries were created by visual estimation from hardcopy U.S. Geological Survey quadrangle maps provided by NPS.
- Indiana, United States
- Environment, Society, Boundaries, and Landmarks
- Contributed by:
- More details at
|Click on map to inspect values|