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A chloritic mineral found associated with vermiculite

Published online by Cambridge University Press:  14 March 2018

Hidetoshi Shimane
Affiliation:
Geological and Mineralogical Institute, Faculty of Science, Tokyo University of Education
Toshio Sudo
Affiliation:
Geological and Mineralogical Institute, Faculty of Science, Tokyo University of Education
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Abstract

A chloritic mineral found in close association with vermiculite from the Yoshino mine, Kochi Prefecture, agrees well with penninite but shows remarkable exfoliation on heating. Its mineralogical properties were studied by chemical, thermal and X-ray methods.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1958

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References

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