'The deepest point of this southeastern Siberian lake is about 3,800 feet below sea level'
Lake Baikal
LAKES: The deepest point of this southeastern Siberian lake is about 3,800 feet below sea level
The deepest point of this southeastern Siberian lake is about 3,800 feet below sea level
The deepest point of this southeastern Siberian lake is about 3,800 feet below sea level
LAKES
Lake Baikal
LAKES