sediments of Jurassic to recent ages. One of the lithostratigraphic units in this basin is the
Abderaz Formation. The formation is made up of calcareous shales, marly shales, and
chalky limestone. In order to study paleontology and recording of ostracoda of this formation
in Hamam Ghaleh section samples. Some of the samples proved to be rich in Ostracodes
and some 23 genera and 42 species were recorded. Age of Abderaz formation is Late …