Notes on the Preferred Orientation of Calcite Porphyroblasts

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Title ( eng )
Notes on the Preferred Orientation of Calcite Porphyroblasts
Creator
NAKANO Norimichi
Source Title
Journal of science of the Hiroshima University. Series C, Geology and mineralogy
Volume 6
Issue 3
Start Page 269
End Page 273
Abstract
In a calcareous gneiss showing porphyroblastic texture, (0001) poles of calcite porphy-roblasts concentrate more than those of matrix calcite. In a green schist and a quartz-calcite layer of green schist, having porphyroblasts of calcite, the (0001) pole figures of calcite porphyroblasts show random or weak preferred orientation. The former case can be interpreted to be the result of secondary recrystallization.
Language
eng
Resource Type departmental bulletin paper
Publisher
HIROSHIMA UNIVERSITY
Date of Issued 1971-12-30
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0075-4374
[NCID] AA00706718