|
|
|
|
Oligocene-Miocene Microfacies Study of Asmari Formation (NW - SE of Shiraz, Iran)
|
|
|
|
|
|
|
|
نویسنده
|
Dehghanian Mohammad Sadegh ,Asgari Pirbalouti Borzu ,Masoumi Hamidreza
|
|
منبع
|
iranian journal of earth sciences - 2013 - دوره : 5 - شماره : 2 - صفحه:66 -73
|
|
چکیده
|
In this research, totally 610.4 meters of the asmari formation are studied in two stratigraphic sections on bavan mountain andsarvestan section in fars province, iran. the indexed microfacies are carefully determined through studying of 230 thin sections.this research shows that the indexed microfacies are mudstone, wackestone, packstone, prainstone and the amount of microfacieselements such as bioclasts, pellets, extraclasts and intraclasts. they are varied in different parts of the studied sections and the totalamount of bioclasts in the section is more than other elements. the abundance of benthic bioclasts represents the regression of thebasin from the open sea into the sub tidal and intertidal zone.
|
|
کلیدواژه
|
Oligocene-Miocene ,Microfacies Study ,Asmari Formation ,Bavan section ,Sarvestan section
|
|
آدرس
|
Department of Geology, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran, ایران, Department of Geology, Masjed-Suleiman Branch, Islamic Azad university, Masjed-Suleiman, Iran, ایران, Department of Geology, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran, ایران
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|