Comparison and interpretation of graphitization in contact and regional metamorphic rocks

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

XRD analyses of carbonaceous materials were carried out in conjunction with petrological studies for selected metamorphic rocks in order to compare the structural state of carbonaceous materials between contact and regional metamorphic rocks. The most extensive study was done for the Daimonji contact aureole in the eastern part of Kyoto city, Japan. A combination of the petrological studies and the XRD data of carbonaceous materials suggest that fully ordered graphite appears around 560-590°C in the Daimonji contact aureole. This data and refinement of geothermometer for published data confirmed that the FG appears at 400-500°C in regional metamorphic rocks, but at higher than 530°C in contact aureoles. -from Author

Original languageEnglish
Pages (from-to)112-127
Number of pages16
JournalIsland Arc
Volume4
Issue number2
Publication statusPublished - 1995
Externally publishedYes

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graphitization
metamorphic rock
aureole
X-ray diffraction
graphite
comparison
material

ASJC Scopus subject areas

  • Earth and Planetary Sciences (miscellaneous)

Cite this

Comparison and interpretation of graphitization in contact and regional metamorphic rocks. / Nakamura, Daisuke.

In: Island Arc, Vol. 4, No. 2, 1995, p. 112-127.

Research output: Contribution to journalArticle

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