2001-3-ph&gioijs.scbaghdad.edu.iq/issues/Vol42/No3/Vol42Y2001No3-17.pdf · semicrofossils show high...
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2001-3-ph&gioijs.scbaghdad.edu.iq/issues/Vol42/No3/Vol42Y2001No3-17.pdf · semicrofossils show high diversity mainly foraminifera. The ages of these fossils range form Eocene to Oligocene