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Volatile element trends in gas-rich meteorites

Abstract

Study of 10 volatile elements (and non-volatile Co) in co-existing light and dark portions of 5 gas-rich chondrites indicates patterns of distinct but non-uniform enrichment of volatile elements. Only Cs is enriched in all samples; Bi and Tl enrichments covary. The observed enrichments are inconsistent with prior suggestions of admixture of C1 or C2 chondritic matter, whether pristine or partly devolatilized, but suggest that both light and dark portions of each chondrite represents a compositionally more extended sampling of parental nebular material than hitherto known.
Authors:
Bart, G; Lipschutz, M E [1] 
  1. Purdue Univ., Lafayette, IN (USA). Dept. of Chemistry
Publication Date:
Sep 01, 1979
Product Type:
Journal Article
Reference Number:
AIX-10-494183; EDB-80-052297
Resource Relation:
Journal Name: Geochim. Cosmochim. Acta; (United Kingdom); Journal Volume: 43:9
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CHONDRITES; CHEMICAL COMPOSITION; COSMOLOGICAL MODELS; QUANTITATIVE CHEMICAL ANALYSIS; SOLAR NEBULA; SOLAR SYSTEM EVOLUTION; TRACE AMOUNTS; CHEMICAL ANALYSIS; MATHEMATICAL MODELS; METEORITES; NEBULAE; STONE METEORITES; 640107* - Astrophysics & Cosmology- Planetary Phenomena
OSTI ID:
5460823
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: GCACA
Submitting Site:
INIS
Size:
Pages: 1499-1504
Announcement Date:

Citation Formats

Bart, G, and Lipschutz, M E. Volatile element trends in gas-rich meteorites. United Kingdom: N. p., 1979. Web. doi:10.1016/0016-7037(79)90143-1.
Bart, G, & Lipschutz, M E. Volatile element trends in gas-rich meteorites. United Kingdom. doi:10.1016/0016-7037(79)90143-1.
Bart, G, and Lipschutz, M E. 1979. "Volatile element trends in gas-rich meteorites." United Kingdom. doi:10.1016/0016-7037(79)90143-1. https://www.osti.gov/servlets/purl/10.1016/0016-7037(79)90143-1.
@misc{etde_5460823,
title = {Volatile element trends in gas-rich meteorites}
author = {Bart, G, and Lipschutz, M E}
abstractNote = {Study of 10 volatile elements (and non-volatile Co) in co-existing light and dark portions of 5 gas-rich chondrites indicates patterns of distinct but non-uniform enrichment of volatile elements. Only Cs is enriched in all samples; Bi and Tl enrichments covary. The observed enrichments are inconsistent with prior suggestions of admixture of C1 or C2 chondritic matter, whether pristine or partly devolatilized, but suggest that both light and dark portions of each chondrite represents a compositionally more extended sampling of parental nebular material than hitherto known.}
doi = {10.1016/0016-7037(79)90143-1}
journal = {Geochim. Cosmochim. Acta; (United Kingdom)}
volume = {43:9}
journal type = {AC}
place = {United Kingdom}
year = {1979}
month = {Sep}
}