In the beginning, say 7000 years ago, when sea level is xx and rising rapidly.....
Until finally at about 5500 years before present sea level begins to slow down.....
And then something happens at about 5000 years ago and the next thing we know at 4500 years before present - 2500 BC - there is a fan covering the old river valley and the old culture whatever it may have been is buried...
And then from then on....

Copyright 1996 Kirribili Press. Return to Scientific Summary Chronological Index Ignatius Donnelly and the End of the World