[meteorite-list] Regolith versus Polymict

From: Adam Hupe <adamhupe_at_meteoritecentral.com>
Date: Thu Apr 22 10:32:49 2004
Message-ID: <045e01c40a20$ac242e20$62f61018_at_attbi.com>

Dear Bernd, John and List members,

I thought one distinction made for a regolith breccia is that there are
signs of crystal damage caused by the solar winds. In Zag and Howardites I
believe this shows up as darker areas. I also read somewhere that Zag has
four lithologies. No such crystal alterations have been reported in Amgala.

All the best,

Adam
Received on Sun 14 Mar 2004 07:01:31 PM PST