Temple-complex post-dates tsunami deposits found in the ancient harbour basin of Ostia (Rome, Italy)

摘要: Abstract Detailed geophysical and geoarchaeological investigations carried out in Ostia, ancient harbour of Rome, revealed two different generations basins also proved the repeated impact high-energy wave events on study area. West at southern bank Tiber, a lagoonal existed from 4th 2nd cent. BC but was affected by strong siltation. At same site, river subsequently established 1st AD onwards. Fluvial deposits medieval age finally document Tiber erosion affecting abandoned site. Within sedimentary record, distinct event were found seem to be related tsunami that hit Event I occurred prior foundation between 8th 5th induced significant environmental changes. II most probably BC. III caused widespread burial basin which, time, already silted up. Built directly top youngest deposit (navalia-) temple-complex post-dates time before early AD. Subsequently, site used as harbour.