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3 November 2010

Tavşanlı Zone field trip, part 5

After our mind-boggling encounter with the limestone strata turned lurid pink by their high-pressure encounter with subduction, our band of merry geologists set off for a stroll: We began the walk in greenschist + blueschist mélange, as seen here with a Turkish 1-lira coin (26 mm diameter; about the same size as a U.S. quarter) for scale: Then we crossed a structural contact into an ophiolitic mélange thrust sheet, a …


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