Longest caves in Liguria
The longest cave in Liguria in the EspeleoWorld catalogue is Grotta Balbiseolo (3,000 m), followed by Grotta degli Scogli Neri and Tana del Ruglio.
The longest cave in Liguria in the EspeleoWorld catalogue is Grotta Balbiseolo (3,000 m), followed by Grotta degli Scogli Neri and Tana del Ruglio.