Kozani: The Otherworldly Geological Formations Resembling Cappadocia

The ‘Bucharis’ are natural geological formations that constitute a unique and impressive phenomenon, found nowhere else in our country. They create an otherworldly atmosphere in a corner of the Grevena geopark near the village of Mikrovalto in the municipality of Servion-Velventou (formerly Kambounion), 40 kilometers south of Kozani. These formations have been created over 70,000 years by the erosion of the region’s rocks, forming stunning pillars resembling chimneys. The clay columns consist of sand, pebbles, marl, and clay, topped with schistose plates reaching up to 7 meters in height. Their possible binding material includes iron oxides and sulfur dioxide. The word ‘bucharis’ may derive from the Persian word ‘bakhari,’ meaning chimney. About a kilometer away from the ‘Bucharis’ lies another fascinating formation called ‘Nocharia.’ The ‘Nocharia’ features conical structures with sharp peaks, resembling small pyramids without the schist cap, surpassing 10 meters in height. Extending along the stream of Potamia at the edge of Livaderou, these formations evoke a miniature version of Cappadocia. A specially designed trail has been developed for better access, promoting educational activities and alternative tourism forms like geotourism.