Peña Montañesa, Ainsa Basin
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Peña Montañesa, Ainsa Basin

by Pablo Rodríguez Salgado

This photo covers the frontal part of the Peña Montañesa trhust-sheet in the Ainsa foreland basin. The Peña Montañesa, represented by a sequence of folded Cretaceous to Paleocene limestones and shales, lies on top of younger Eocene syntectonically deposited turbidites.