Friday fold: Apennine crenulation cleavage

My new social media buddy Samuele Jæger Papeschi and I collaborated on some goofy maps in August, but then he noticed my Friday folds, and like the very best human beings anywhere, Samuele offered to pitch in with a few folds of his own. (Other readers are encouraged to do the same!) Today, I’ll feature the first of them – though others will follow in weeks to come.

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That is crenulation cleavage in calcschists from the Anisian Calcescisti e Filladi fm. in Punta Bianca – La Spezia, Northern Apennines, Italy.

Thanks for sharing this awesome image, Samuele!

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