International Speleological Meeting Costaciarro 2023
"Il Montano" di Costacciaro Via Valentini 31, Costaciarro, Perugia, ItalyAt the Grotta di Monte Cucco the first (perhaps in the world) speleological meeting was organized on the occasion of the installation of the entrance staircase. They managed to gather 500 enthusiasts of mountain, caves and hiking. 101 years after … Continued