TY - JOUR T1 - Provenance and chronology of the Barcavecchia Tufa, Southwest Etna, Sicily JO - BOLL SOC GEOL ITAL PY - 2006/01/01 AU - Shaw PA AU - Bateman MD ED - VL - 125 IS - 3 SP - 265 EP - 272 Y2 - 2024/12/23 ER -