About the early Late Cretaceous siliciclastic turbidites in Corsica and northern Apennine ophiolitic successions
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چکیده
منابع مشابه
Facies and Depositional Environments of Cretaceous Siliciclastic Sediments in Al Bauga Area , Northern Sudan
The outcropping Cretaceous siliciclastic sediments in the Al Bauga area in Northern Sudan reach a maximum thickness of about 30 meter. They rest with angular unconformity on tilted Precambrian basement rocks and are capped by Tertiary-Quaternary basalts forming a type of nonconformity. The sedimentary sequence was subdivided into three major units separated by two disconformities. The lower uni...
متن کاملbiostratigraphy late early cambrian - late cambrian successions in kamar siah section (southeast kerman) on the basis of trilobites
cambrian sediments are widely exposed in the kerman province. parts of these deposits are containing trilobite fossils. one of the suitable areas for paleontological studies is kamar siah section. this section located about 60 km north east of kerman. these sediments have 200 m thickness with fossil invertebrates of trilobites, brachiopod, gastropods and stromatolite which includes kuhbanan and...
متن کاملGeohistory Analysis of the Tabas Block (Abdoughi-Parvadeh Basins) as Seen from the Late Triassic through Early Cretaceous Subsidence Curves
The study area is situated in the Middle part of the Tabas Block. It contains outcrops of rocks that formed along longitudinal faults in Early Cimmerian orogenic phase. The basin subsided along these faults from the Late Triassic to Early Cretaceous, which include two sedimentary cycles. A sedimentary cycle, related to Upper Triassic to Bajocian is known as Shemshak group. Another sedimentary c...
متن کاملSulfur isotopic compositions across terrestrial Cretaceous-Tertiary boundary successions
Isotopic compositions of sulfur and concentrations of sulfur and carbon have been measured for sedimentary rocks across terrestrial Cretaceous-Tertiary (K-T) boundary successions that originated from flood-plain and backswamp environments. Organic carbon contents are relatively constant below the boundary (26 cm for the Dogie Creek section and 9 cm for the Brownie Butte section), but change abr...
متن کاملLate Antiquity and Early Islam
In this paper, an investigation on the relation between state-building and Near Eastern religion is attempted. Analyzing the city-state of Ḥaṭrā (Iraq, close to Kirkuk), it is demonstrated that pre-Islamic state craft in the region was dependent on the initiative of the Parthian monarchy in Iran. The kings of the Arsacid dynasty attempted to bestow the local Arabic tribes in the Jazira with a c...
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ژورنال
عنوان ژورنال: Comptes Rendus Geoscience
سال: 2005
ISSN: 1631-0713
DOI: 10.1016/j.crte.2005.09.009