| | Journal (article/letter/editorial) | partially replaced by veinlets and patches of iddingsite, a mixture of smectite clays, iron oxy-hydroxides...and are different in anhydrous silicates and in iddingsite. The alteration assemblages all have heavy oxygen...order: MIL03346, NWA817, Y000593, Nakhla ¼ Governador Valadares, Lafayette, and NWA998. Chemical, isotopic...dissolved olivine and mesostasis glass, and deposited iddingsite and salt minerals in their places. The nakhlites...circumstances are clear for only three. Nakhla, the meteorite eponym for the group, was observed to fall in | | | Book | 523.5'1'0981 ISBN 0-8263-0543-1 2. Meteorites—Brazil. II. Title. 80-5333 © 1980 by the University of...composition of stone meteorites. How to recognize a meteorite. Brazilian stone meteorites. 7.1. ACHONDRITES...Reis . 7.1.2. Augite-olivine achondrite . Governador Valadares. 7.1.3. Monomict pigeonite-plagioclase achondrites...Uberaba. 7.2.2. L-group chondrites . Mafra. Minas Gerais. Parana i ba. Patrimonio. Putinga. Rio Negro...chondrite . Parambu. Acknowledgments . References.^.. Meteorite index. Page 1 3 11 29 35 45 47 48 48 48 61 61 | | McCubbin, Francis M., Elardo, Stephen M., Shearer, Charles K., Smirnov, Alexander, Hauri, Erik H., Draper, David S. (2013) A petrogenetic model for the comagmatic origin of chassignites and nakhlites: Inferences from chlorine-rich minerals, petrology, and geochemistry. Meteoritics & Planetary Science, 48 (5) 819-853 doi:10.1111/maps.12095 | Journal (article/letter/editorial) | gain insight into the petrogenesis of these two meteorite classes. There are a striking number of geochemical...cumulate horizon that was sampled by the Chassigny meteorite. This model is supported by the textural and chemical...originally led to their classification as distinct meteorite subgroups (McSween and Treiman 1998). The two...phases, whereas the nakhlite clan (Nakhla, Governador Valadares, Lafayette, Miller Range [MIL] 03346 and...SNC (shergottite-nakhlite-chassignite) Martian meteorite clan, to which the petrologically distinct Allan |
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