Hostname: page-component-7bb8b95d7b-wpx69 Total loading time: 0 Render date: 2024-09-13T13:18:32.252Z Has data issue: false hasContentIssue false

An exceptionally large chondrule in the Parnallee meteorite

Published online by Cambridge University Press:  14 March 2018

R. A. Binns*
Affiliation:
Department of Geology, University of New England, Armidale, New South Wales

Summary

A giant chondrule, nearly 4 cm in diameter, has been found in the Parnallee meteorite, and is described, with analysis. An estimate of the composition of the partly devitrified groundmass falls within the known compositional range of chondrule glasses. The bulk composition of the chondrule is very close to the bulk composition of the meteorite excluding metal and sulphide.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1967

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Dodd, (R. T.), Van Schmus, (W. R.), and Koffman, (D. M.), 1967. Geochimica Acta (in press).Google Scholar
Fredriksson, (K.) and Reid, (A. M.), 1965. Science, vol. 149, p. 856.Google Scholar
Moss, (A. A.), Hey, (M. H.), Elliott, (C. J.), and Easton, (A. J.), 1967. Min. Mag., vol. 36, p. 101.Google Scholar
Reid, (A. M.) and Fredriksson, (K.), 1967. In Researches in Geochemistry, vol. 2, ed. Abelson, P. H., John Wiley and Sons, New York (in press).Google Scholar
Tschermak, (Cx.), 1885. Die mikroskopische Beschaffenheit der Meteoriten. E. Schweizerbart'sche Verlagshandlung, Stuttgart.Google Scholar