Before revision: The staircase, in Piperno, to the mezzanine floor of Villa Meola in Portici Piperno is a magmatic rock present in areas where there has been volcanic activity.
After revision: Piperno in Church of San Francesco delle Monache, NaplesThe staircase, in Piperno, to the mezzanine floor of Villa Meola in Portici Piperno is a magmatic rock present in areas where there has been volcanic activity.