[meteorite-list] Ad - Rare Weekly Special DHO 019 age??
From: Adam Hupe <adamhupe_at_meteoritecentral.com>
Date: Thu Apr 22 10:29:57 2004 Message-ID: <011901c37d88$1a597380$d2dbe60c_at_attbi.com> Hi Mike and List Members, 525 million years is old for a Shergottite compared to 180ma to 475ma for the rest of the Shergottites. Good question, though! All the best, Adam > Adam, > > Is there a typo here? 525 million years is not particularly old. > > ALH84001 is 4.5 billion years old. > > Mike Fowler > Chicago > > > > ""Its very old crystallization age of 525Ma +/- 56Ma."" > > ______________________________________________ > Meteorite-list mailing list > Meteorite-list_at_meteoritecentral.com > http://www.pairlist.net/mailman/listinfo/meteorite-list Received on Wed 17 Sep 2003 09:56:39 PM PDT |
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