Osservatorio Coldigioco



The Osservatorio Geologico di Coldigioco (OGC) is an independent center for research and education in geology, art, and cuisine. Located in the beautiful, tiny hilltop village of Coldigioco in the Apennine mountains of central Italy, OGC consists of sleeping, eating, and living facilities, geological labs, art studios, kitchens, and a small fleet of vehicles. Sandro Montanari and Paula Metallo run OGC with assistance from friends and colleagues from the U.S.A. and Europe.