For reference, this means its surface area is roughly equal to the country of Japan. The Caspian Sea basin, encompassing a vast catchment area, is fed by numerous rivers, the most notable being ...
The “weird” sandy protrusion emerged in the Caspian Sea after a mud volcano erupted ... s mud volcanoes are linked to the South Caspian Basin’s vast hydrocarbon system and are known to ...
A rare 'ghost island' appeared and quickly disappeared in the Caspian Sea after the eruption of Kumani ... are outlets of the South Caspian Basin hydrocarbon system, releasing flammable gases ...