I would think that a record of southern hemisphere volcanic activity might be enclosed in that ice, too.
I would think that a record of southern hemisphere volcanic activity might be enclosed in that ice, too.
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was it Krakatoa that went off in indonesia about 75,000 years ago--and is reputed to coincide with a period in which the human gene pool was generally slimmed down?
the article mentions another ice core that went back 420,000 years so Krakatoa should have showed up there. likely there are others--because krakatoa time frame is not that great.
in any case the info on krakatoa should already be in ice cores previously drilled.