Geoscience rediscovers Phoenicia's buried harbors Space and Earth science : January 05, 2006 The exact locations of Tyre and Sidon's ancient harbors, Phoenicia's two most important city-states, have attracted scholarly interest and debate for many centuries. New research reveals that the ancient basins lie buried beneath the medieval and modern city centers. A network of sediment cores have been sunk into the cities' coastal deposits and studied using high-resolution geoscience techniques to elucidate how, where, and when Tyre and Sidon's harbors evolved since their Bronze Age foundations. In effect, ancient port basins are rich geological archives replete with information on...