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RISThe story of Kermanshah Radiolarite Basin from Early Jourassic to Late Cretaceous
The story of Kermanshah radiolarite basin from Early Jourassic to Late Cretaceous...
DIAGENESIS OF NON-MARINE PETROLEUM RESERVOIRS: THE NEOCOMIAN (LOWER CRETACEOUS) SHURIJEH FORMATION, KOPET-DAGH BASIN, NE IRAN
Detailed petrologic, sedimentologic and geohistory analyses have been carried out on the
Neocomian (Lower Cretaceous) Shurijeh Formation in the eastern part of the Kopet-Dagh Basin, NE
Iran. The results of these analyses show...
Ichnology and sedimentology of a shallow marine Upper Cretaceous depositional system (Neyzar Formation, Kopet-Dagh, Iran): Palaeoceanographic influence on ichnodiversity
The trace fossil assemblages from the Upper Cretaceous Neyzar Formation are described for the first time
from Kopet-Dagh, Iran, enhancing the record of this fossil group in the Cretaceous of the Middle East.
Thirty-one ichnogenera have...
Biostratigraphy and paleoecology of Cretaceous rocks based on calcareous nannofossil in Sarayan section, East Iran
Calcareous nannofossil assemblages reecovered from a long, continuous section have been described from the Sarayan region in Lut Block in east Iran. the marine Upper Cretaceous sediments of this section yield medium diverse and well- preserved...
Biostratigraphy, depositional environment and sequence stratigraphy of Late Cretaceous clastic-evaporite-carbonate deposits, east of Central Iran, Bajestan
Late Cretaceous deposits in Chahchool section from Bajestan (NE Iran) attain a thickness of 352 m.
Four lithostratigraphic units composed of conglomerates, sandstones, siltstones, shales, marls, gypsum,
bioclastic and hippuritic...
Palynofacies and Paleoenvironmental of the Sarcheshmeh formation at Anjirbolagh section east of Kopet- Dagh (northeast of Mashhad, Iran)
The Saecheshmeh Formation is one of the Lower Cretaceous formations of the Kopet Dagh basin...
Biostratigraphy of Late Cretaceous deposits in Lofa member, based on Echinoids
Biostratigraphy of Late Cretaceous deposits in Lofa member, based on Echinoids...
Geohistory analysis and reservoir characteristcs of Lower Cretaceous (Neocomian) sadstones, eastern Kopet-Dagh basin, northeastern Iran
Geohistory analysis and reservoir characteristcs of Lower Cretaceous (Neocomian) sadstones, eastern Kopet-Dagh basin, northeastern Iran...
Morphological and systematic interpretation of some Late cretaceous (Turonian-Santonian) irregular echinoids, Kopet-dagh Basin, NE Iran
Abderaz Formation is one of the Upper Cretaceous formations in the Kopet-Dagh sedimentary basin. A stratigraphic section from the mentioned formation is selected for detailed systematic description with regard to echinoids. Numerous well preserved...
Depositional History and Sequence Stratigraphy of the Tirgan Formation (Barremian – Aptian) in the Zavin section, NE Iran
, lagoon and tidal flat environments. Sea level
changes during the early Cretaceous time led to the formation of different large scale depositional sequences Zavin (two). The
present data can help in the reconstruction of the tectonic history...