Re: Precession

From: George Hamilton (amchitka_at_mailexcite.com)
Date: 10/31/04 

Date: 31 Oct 2004 13:51:14 -0800

The obliquity of the ecliptic is about twenty three degrees.
http://en.wikipedia.org/wiki/Obliquity_of_the_ecliptic
There are eight MAJOR cyclic events affecting the Earths stratigraphic
record. That works out to sixteen possible constructive
reinforcements at least. The actual number is a set of combinations
far greater. Not a trivial problem.

www.explorationgeologist.com