Place
- Pennsylvania--Adams County14
- Pennsylvania--Columbia County14
- Sugarcreek Township;14
- United States--Delaware River14
- United States--New York Harbor14
- Arkansas13
- Belgium13
- Bigler Township13
- Chesapeake Bay Basin, Maryland13
- Croyle Township13
- Elk County13
- Hawaii13
- Iowa--Boone County13
- Iowa--Greene County13
- Iowa--Lee County13
- Iowa--Poweshiek County13
- Iowa--Tama County13
- Iowa--Washington County13
- Knox Township13
- Nevada13