CALYPSO

This rocky mass of volcanic origin (Цоцев Камен, pronounced "tsotsev kamen") dominates the Kriva Valley at 481 m above sea level. Consisting of two hills facing each other, it has strange natural cavities and traces of human presence (red pigments, holes in the rock ...) from the Paleolithic to the Middle Ages. According to some authors, the site was an astronomical observatory, a place of sacrifice... or a shepherds' shelter. But no serious study has yet been conducted. The place remains nevertheless intriguing and superb at sunset.