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Barringer (Meteor) Crater
- To: meteorite-list@meteoritecentral.com
- Subject: Barringer (Meteor) Crater
- From: "Randy M. Steiner" <astigeo@sierratel.com>
- Date: Wed, 24 Jun 1998 16:34:30 -0700
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- Organization: ASTRIGEO Observatory
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- Resent-Date: Wed, 24 Jun 1998 19:36:24 -0400 (EDT)
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Howdy list!
This is my first request to all the members:
Can anyone tell me what the source was for changing the period of
impact from ~25,000 y.a. to 49,000 y.a.? The period changed in texts
around 1992 or 1993. Can you list any citations? How about it Ron. . .
Was there some new geological evidence or what?
Thanks for any help.
Randy Steiner
Kingsburg Observatory
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