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Spherically arranged inclusions in post-tectonic garnet porphyroblasts

Published online by Cambridge University Press:  05 July 2018

P. K. Harvey  and
C. C. Ferguson
P. K. Harvey
Affiliation:
Department of Geology, Nottingham University
C. C. Ferguson
Affiliation:
Department of Geology, Nottingham University
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Summary

Garnet porphyroblasts, containing elongate ilmenite inclusions arranged in an essentially spherical pattern, are described. The garnets are post-tectonic, and the inclusion pattern is the result of deformation and simultaneous replacement of the matrix by the growing porphyroblast.

Type
Research Article
Information
Mineralogical Magazine , Volume 39 , Issue 301 , March 1973 , pp. 85 - 88
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1973

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References

Cruse, (M. J. B.) and Leake, (B. E.)s 1968. Proc. Roy. Irish Acad., 67, Sect. B, No. 1, 1–36.Google Scholar
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