Ridenour Island
Island in Perry County, Ohio · on the USGS Thornville quadrangle
39.92590, -82.42960
Maps that show Ridenour Island
Get them in the map app
Thornville, OH
Detailed map of terrain, trails and roads
USGS topo, 2023
Thornville, OH
Old map for history, not navigation
USGS historical 15-minute topo (1909)
Network to Freedom Brochure Map - National Underground Railroad Network to Freedom Program
National Park Service Maps · National Underground Railroad Network to Freedom Program
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-29 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-11 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-10 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-12 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).