دراسة ستراتغرافية و بيوستراتغرافية لتشكيلة مجدل شمس في سلسلة جبال لبنان الشرقية، سورية

الملخص EN

The lithostratgraphical and biostratgraphical study of the Jurassic Majdal Shams formation had lead in many sections in the Anti Lebanon Chain to define distinctive fossil groups in this formation which had helped in determine itʹs temporal range (Callovian – Oxfordian) which meaning from the top of middle Jurassic until the beginning of upper Jurassic, distinctive fossil groups: Benthic foraminifera, algae , Brachiopod , Gastropod.

we had identified the genus and species fossil from some of this groups and Kilianina blancheti Biozone had been determined in the lower part of the Majdal Shams formation and Kurnubia palastiniensis Biozon in the upper part of this formation based on Benthic foraminifera .