Collelongo is a comune and town in the province of L'Aquila in the Abruzzo region of southern Italy. Continue reading... From Wikipedia, the free encyclopedia.
Cave Attractions In Collelongo
1. Grotte di PastenaLazio The Pastena Caves are a karst cave system located in the municipality of Pastena, in the province of Frosinone, Lazio. From Wikipedia, the free encyclopedia.