The Alle-Kiski Valley Historical Society archives contain old newspaper clippings that mention the cave near the top of the hill across the Allegheny River from Tarentum’s Corbet Street.

Approximately 700,000 years ago when molten rock erupted from a vent in nearby Hart Prairie, the mile-long Lava River Cave was formed. Today, visitors can explore the cave's cool, dark expanse by ...

Note: As of December 2024, the park is closed until further notice. The Camuy River flows through the third largest cave system in the world — so extensive, in fact, that it underlies parts of ...

CAVE-IN-ROCK, Ill. (KFVS) - The Cave-in-Rock Ferry temporarily halted service at 5 p.m. on Wednesday, January 22 because of ice in the Ohio River. According to the Kentucky Transportation Cabinet ...