Biostratigraphy succession Jurassic Rock in well (K.H.9/7), western desert Iraq | ||
| Diyala Journal For Pure Science | ||
| Article 1, Volume 10, Issue 2, June 2014, Pages 1-15 | ||
| Abstract | ||
| This study deals with the lithostratigraphy, biostratigraphy and chronstratigraphy of the rock units, which belong to the Jurassic period (Najmah and Amij formations) in the (K.H. 9/7) western desert Iraq. Depending on the assemblages of different groups foraminifera and algae in Najmah Fn., one biozone has been distinguished (Haurania sp.- Pfenderina sp.- Kurnubia palastiniensis Assemblage Zone) and Amij Fn. the rare Assemblage foraminifera and algae, no biozone.The Suggest age of Najmah Formation Middle-Late Jurassic (Bathonian- Kimmeridgian) and Amij Formation Early Jurassic (Liassic). | ||
| Keywords | ||
| Biostratigraphy; Jurassic Age; Najmah formation and Amiji Formation; Foraminifera fossils; Algae; fossils | ||
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