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Summary
DescriptionSheared Cataclasite in Thin Section.png
English: Thin section image of a sheared cataclasite in both plane polars (right) and crossed polars (left). Upper left to lower right oriented (\) cataclasite banding is cut by a finer grained cataclasite shear oriented lower left to upper right (/). Banding in cataclasite is defined by grain size and ratio of clast to matrix. Core sample taken from the San Andreas Fault at Elizabeth Lake, CA.
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Cstudnic
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