Stone pavilion is an ancient tent-shaped stone construction with a special two rows masonry and a vent between them. This construction is 2.5 m high and bottom circus is 4-5 m. The floor is made out of stone plates with center inclination. The walls are covered with clay from inside. Some people suppose it might have been a stove for metal melting. Others think this stone pavilion is evenk place for complicated shaman ceremonies and long rituals of life and death. Double wall was intended for magical protection of second fire, which was made inside stone pavilion for ritual performing. It is difficult to find this place without a guide as there are no reference points on the road.