12 6 aegean aegeanislands(greeceandturkey) aegeansearegion antiquities archaeologicaldating bronzeage chronology civilization congresses datierung eruption excavations(archaeology) geology greece history le8290 lf4000 mediterraneanregion minoans montserrat plaguesofegypt santoriniisland soufrièrehillsvolcano theraislandregion volcanism volcanoes