Description: The valley in the heart of the Klyuchi group of volcanoes in the north- central Kamchatka is one of the most beautiful camping spots one can imagine. The sharp cone of Mount Kamen (4585 mtr) hides a clear view on Klyuchevskaya, the highest (4835 mtr) and most active volcano of the Kamchatka peninsula. The dark band at the foot of the mountain is the Black Glacier, black because it is completely covered with a thick layer of dark volcanic ashes.,