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Keywords from Image Description:
SheridanVesuviusFootprints. Thousands of footprints in the surge ash deposit of the Avellino eruption BP ca yrs carbondated testify to an en masse exodus from the devastated zone Proceedings of the National Academy of Sciences vol Pierpaolo Petrone PDUSGov Vesuvius eruptions BP Pomici di Avellino Footprints Trackways fossils