Physics
Scientific paper
May 1989
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989gecoa..53.1123m&link_type=abstract
Geochimica et Cosmochimica Acta (ISSN 0016-7037), vol. 53, May 1989, p. 1123-1133.
Physics
16
Allende Meteorite, Aluminum Compounds, Calcium Compounds, Fine Structure, Inclusions, Chemical Analysis, Mineralogy, Meteorites, Allende, Inclusions, Origin, Formation, Samples, Meteorite, Cv3 Chondrites, Cais, Zoning, Mineralogy, Texture, Description, Calcium, Procedure, Laboratory Studies, Petrography, Photomicrographs, Diagrams, Composition, Alteration, Condensates, Mantles, Temperature, Chronology
Scientific paper
The mineral and bulk compositions in the three zones of the fine-grained Ca-Al-rich inclusion in the Allende meteorite are studied. Mineral analyses for the inclusions are presented and the principle mineral composition for the three zones of the inclusions are described. The nature of the alteration and the physical and chemical environment which caused the three-fold zonation are examined. An alteration and origin of zonation for the Allende inclusions are proposed. It is noted that the fine-grained inclusions display alteration processes such as Ca-Fe-silicate condensation and characteristics of the primary inclusion such as different rim type.
Hashimoto Akikazu
McGuire Anne V.
No associations
LandOfFree
Origin of zoned fine-grained inclusions in the Allende meteorite does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Origin of zoned fine-grained inclusions in the Allende meteorite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Origin of zoned fine-grained inclusions in the Allende meteorite will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1874418