'This large Siberian lake is more than a mile deep at its deepest point'
Lake Baikal
BODIES OF WATER: This large Siberian lake is more than a mile deep at its deepest point
This large Siberian lake is more than a mile deep at its deepest point
This large Siberian lake is more than a mile deep at its deepest point
BODIES OF WATER
Lake Baikal
BODIES OF WATER