Kara Dag Mountain
The Karadag (Crimean Tatar: Qaradağ, Qara dağ; Ukrainian: Карадаг, Кара-Даг, lit. 'black mount') is a volcanic rock formation which rises to a height of 577 meters between the Crimean coastal town of Köktöbel and the Otuz river valley. It has been the site of a marine biological station since the early 20th century.