 | | Journal (article/letter/editorial) | | carbonaceous chondrites D. J. BARBER Physics Department% University of Essex. Colehester CO4 3SQ, U.K...berthierine Fe-bearing members Mg3Si205(0H)4 cronstedtite Fe,Fe2Si0,(0H~ lizardite Mg3Si205(0HJ4 qreenalite...meteorites. Montmorillonite was also found in the C2M meteorite Cold Bokkeveld by CAILL~E and RAUTUREAU(1974)...Fe-rich mineral cronstedtite, (Fe~+Fe3+)(SiFe3+)0,(OH),. occur in the rare C2M meteorite, Cochabamba....According to MOODY’S(1976a) classification, cronstedtite is an endmember Fe-rich serpentine. MCKEE and |  | | Journal (article/letter/editorial) | | MAGNETITE GRAINS IN ALLAN HILLS 84001. J. Akai, Department of Geology, Faculty of Science, Niigata University...magnetite and pyrrhotite grains in the martian meteorite are of magnetotactic bacterial origin. A6 Meteoritics...LOW-CALCIUM PYROXENE. C. M. O’D. Alexander and J. Wang, Department of Terrestrial Magnetism, Camegie Institution...Center for the Space Sciences and the Physics Department, Washington University, One Brookings Drive,...obtained from NASA; additional chips from each meteorite were examined petrographically at the Smithsonian |
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