Mud volcanoes
Azerbaijan is the first in the world by the number of mud volcanoes. 350 out of 800 mud volcanoes in the world are located here. Over 130 of these mud volcanoes are located in the country’s Caspian Sea section. Azerbaijan’s rich fields of oil and gas condensate such as Lokbatan, Garadagh, Oil Rocks, and Mishovdag were discovered near mud volcanoes . The lava, mud, and liquid spewed by mud volcanoes are used as raw materials for chemical and construction industries, as well as pharmacology.