مقاله FACIES DISTRIBUTION AND PALAEOECOLOGY OF THE GURI MEMBER OF THE MISHAN FORMATION IN LAR AREA FARS PROVINCE SW IRAN*

توجه : به همراه فایل word این محصول فایل پاورپوینت (PowerPoint) و اسلاید های آن به صورت هدیه ارائه خواهد شد

 مقاله FACIES DISTRIBUTION AND PALAEOECOLOGY OF THE GURI MEMBER OF THE MISHAN FORMATION IN LAR AREA FARS PROVINCE SW IRAN* دارای ۱۷ صفحه می باشد و دارای تنظیمات در microsoft word می باشد و آماده پرینت یا چاپ است

فایل ورد مقاله FACIES DISTRIBUTION AND PALAEOECOLOGY OF THE GURI MEMBER OF THE MISHAN FORMATION IN LAR AREA FARS PROVINCE SW IRAN*  کاملا فرمت بندی و تنظیم شده در استاندارد دانشگاه  و مراکز دولتی می باشد.

توجه : در صورت  مشاهده  بهم ریختگی احتمالی در متون زیر ،دلیل ان کپی کردن این مطالب از داخل فایل ورد می باشد و در فایل اصلی مقاله FACIES DISTRIBUTION AND PALAEOECOLOGY OF THE GURI MEMBER OF THE MISHAN FORMATION IN LAR AREA FARS PROVINCE SW IRAN*،به هیچ وجه بهم ریختگی وجود ندارد

بخشی از متن مقاله FACIES DISTRIBUTION AND PALAEOECOLOGY OF THE GURI MEMBER OF THE MISHAN FORMATION IN LAR AREA FARS PROVINCE SW IRAN* :

سال انتشار : ۲۰۱۰

تعداد صفحات :۱۷

This research is focused on facies distribution, palaeoecology and palaeoenvironment of the GuriMember of the Mishan Formation in Kuh-e Shur and Kuh-e Kurdeh sections at the Lar area, Fars province.The Guri Member is composed of limestone, marly limestone and marl and the thickness at Kuh-e Shur andKuh-e Kurdeh is about 72 and 110 meters, respectively. Based on petrographical studies of 120 thin sections, 8 microfacies have been identified that are deposited in open shelf environment (inner and middle shelf). Palaeolatitudinal reconstructions based on skeletal grains suggests that carbonate sedimentation oGuri Member took place in tropical waters under oligotrophic conditions, a typical environment for photozoan assemblages. These biotic assemblages of the Guri Member belong to foralgal association and may be broadly defined as comprising heterozoan assemblages. An important factor controlling the spread of heterozoan assemblages during the Early Miocene in the study areas seem to be related to the palaeoecology and evolution of zooxanthellate corals.