[meteorite-list] Re:Comet hit Britain in mid sixth, RE-POSTED

From: Mark <mafer_at_meteoritecentral.com>
Date: Sun Jul 23 18:27:38 2006
Message-ID: <073201c6aea7$328200f0$01fea8c0_at_maf>

 "Where? Where are the dust layers in peat deposits, lake deposits, deep sea
cores, ice cores from Greenland and Antarctica for example?
All there is, is a set of narrow tree rings. No more."

Actually, there are sulphur spikes in ice cores which correlate to the tree
ring narrowing. This also correlates with an explosion of Kraka Toa

Mark Ferguson
Received on Sun 23 Jul 2006 06:27:35 PM PDT