Previous to the fourth Atlantean deluge, the hydrographic systems of continent and islands were deficient as much in relation to lakes as to rivers.
There were no lakes of sweet waters; those that existed –really great marshes– were salt lakes by their connection with the sea.
Iranians scattered in different directions by holding sway, after one millennium, over the whole world known to them.
Atlanteans had disappeared forever from the continent and would dwell on two great remaining islands of a sunken continent in the middle of the Atlantic Ocean; Iranian peoples would know them rather as myths than as really existing peoples.
Aryan-Iranians that occupied the area at present watered by the bowl of Ienisei River, boarded the Frozen Sea and later came down in the area of Haneioc River, which they subdued and devastated.