[meteorite-list] Acapulcoites and NWA 725

bernd.pauli at paulinet.de bernd.pauli at paulinet.de
Thu Feb 16 14:38:02 EST 2006


> http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1808.pdf

Matteo, thank you for the link. An interesting detail with regard to NWA 725's
status as a winonaite or an acapulcoite might be this conclusion by the authors
at the end of the paper:

"...  the Cr2O3 contents of high-Ca pyroxenes, (1.56 - 1.85 wt. %), are, according
to [5], in good agreement with those displayed by acapulcoite meteorites, since
winonaites exhibit much lower contents (around 0.2 wt. %)."


Best wishes,

Bernd




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