Multidisciplinary Approach for Evaluating the Geochemical Degradation of Building Stone Related to Pollution Sources in the Historical Center of Naples (Italy)
Natural stones have represented one of the main chainsaw file building materials since ancient times.In recent decades, a worsening in degradation phenomena related mostly to environmental pollution was observed, threatening their conservation.The present work is focused on the minero-petrographic and geochemical characterization of black crust (BC