Cave-in-Rock
United States, Illinois
About Cave-in-Rock
Hardin County, along Ohio River. 204 acres (0.83 km²). State acquired 64.5 acres in 1929, expanded to 204 acres. Features 55-foot-wide natural cave.
United States, Illinois
Hardin County, along Ohio River. 204 acres (0.83 km²). State acquired 64.5 acres in 1929, expanded to 204 acres. Features 55-foot-wide natural cave.