The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite

Details The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite

Mar 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988metic..23...13r&link_type=abstract

Meteoritics (ISSN 0026-1114), vol. 23, March 1988, p. 13-23.

Other

31

Abundance, Carbonaceous Chondrites, Meteoritic Composition, Petrology, Fine Structure, Grain Size, Olivine, Meteorites, Ningqiang, Classification, Petrology, Laboratory Studies, Cv3 Chondrites, Stony Meteorites, Samples, Meteorites, Description, Inaa, Composition, Procedure, Neutron Activation Analysis, Chondrules, Oxides, C Chondrites, Photomicrographs, Silicates, Inclusions, Refractory Material, Mafic Material, Olivine, Aggregates, Abundance, Petrogenesis, Opacity

Scientific paper

Ningqiang is an anomalous CV chondrite (oxidized subgroup) containing a high abundance of aggregational inclusions (13.7 vol pct) and low abundances of refractory inclusions (1.0 + 1.0 or - 0.5 vol pct) and bulk refractory lithophiles (about 0.82 x CV). Ningqiang may have agglomerated after most refractory inclusions at the nebular midplane had already been incorporated into other objects. Coarse-grained rims surround only about 5 percent of Ningqiang chondrules, compared to about 50 percent in normal CV chondrites. Aggregational inclusions appear to have formed by incipient melting of fine-grained aggregates at relatively low temperatures in the solar nebula, possibly by the mechanism responsible for chondrule formation.

Affiliated with

Also associated with

No associations

Rating

The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite 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 The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Ningqiang meteorite - Classification and petrology of an anomalous CV chondrite will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1691342