[meteorite-list] My NWA 1955 Thin Section
From: bernd.pauli_at_paulinet.de <bernd.pauli_at_meteoritecentral.com>
Date: Thu Apr 22 10:32:47 2004 Message-ID: <DIIE.0000003400001B5B_at_paulinet.de> Hello List, Michael Blood was kind enough to forward my comments and observations on my NWA 1955 thin section to the list as I had not yet been re-subscribed. Thank you Michael ! http://community.webshots.com/album/123759764tYCxcZ I would like to correct the following statement that I made: "JPEG #2 shows a PP chondrule (porphyritic pyroxene) with a large, almost perfect, euhedral pyroxene crystal in the 8 o'clock position." As that chondrule sits at the very edge of the thin section area where the thickness is tapering off slightly, the greyish-white chondrule may be a POP chondrule (porphyritic olivine pyroxene chondrule) and the almost perfect euhedral crystal would be an olivine crystal. Sincerely, Bernd Received on Tue 09 Mar 2004 11:11:45 AM PST |
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