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نمایش تعداد 1-10 از 46
Study of Planktonic morphotype of the Abderaz Formation at type section, Iran
Abderaz Formation at its type section with an age of Turonian- Early Campanian and a thickness of 300 m contains light grey Shale and Marl
Facies, depositional sequences, and biostratigraphy of the Oligo-Miocene Asmari Formation in Marun oilfield, North Dezful Embayment, Zagros Basin, SW Iran
The Asmari Formation in Marun oilfield (south-west Iran), is about 440 m-thick marine carbonate succession with subordinate siliciclastic
rocks, characterized by abundant benthic foraminifera (perforate and imperforate). Foraminiferal...
agglutinated foraminifera of the paleocene/eocene boundary in shallow setting (chehel-kaman formation, kopet-dagh basin, Iran)
Ninth International Workshop on Agglutinated Foraminifera...
Biostratigraphy of the Asmari Formation in Tamer anticline (vazak section) and correlation with the adjacent areas zagros basin
In order to determine the age of Asmari Formation in the southern flank of Tamer anticline (vazak section) in Izeh zone 147 thin section have been studied. On the base distribution of benthic foraminifera led to identify 4 assemblage zones...
Foraminiferal paleoecology and paleoenvironmental reconstructions of the lower Miocene deposits of the Qom Formation in Northeastern Isfahan, Central Iran
of the section is characterized by an abundance of benthic foraminifers. As a point to consider for paleoecology and paleoenvironment, abundant although with low diversity benthic foraminifera with small tests, and calculated data based on these clusters...
New Foraminifera and morphogroups from Sanganeh Formation in Takal Kuh section, western Kopeh Dagh basin
to identification of 21 genera and 48 species of benthic foraminifera. Based on
foraminifera fauna, a Late Aptian age is suggested for Sanganeh Formation at this locality. Using identified
foraminifera, Gavelinella flandrini assemblage zone is proposed...
Biostratigraphy, depositional environment and sequence stratigraphy of Late Cretaceous clastic-evaporite-carbonate deposits, east of Central Iran, Bajestan
limestones are recognized. Upwards they are followed by Quaternary alluviums and transgressively overlain by Quaternary sediments. In this study, nineteen genera and twelve species of benthic foraminifera, one genus of planktic foraminifera, three genera...
Foraminiferal biozonation and morphogroups from shale member of the Aitamir Formation in Maraveh Tappeh section, northwest Koppeh-Dagh Basin
The Aitamir Formation is divided into two members the lower sandstone and the upper shale. 32 genera and 57 species of foraminifera
have been recognized. According to identified foraminifera Rotalipora appenninica Interval Zone, Rotalipora...
Jurassic Biostratigraphy in the Persian Gulf, South of Iran
The Neyriz, Surmeh and Hith Formations outcrop in the Persian Gulf area. Assemblages of benthic foraminifera andgreen algae were studied in 789 meters from these formations in theonshore middle part of the Persian Gulf, South of Iran. These forma...
Upper Oligocene to Lower Miocene foraminifera from the Qom Formation (Central Iran)
fossiliferous limestone interbedded with grayish to yellowish marl with abundant larger benthic foraminifera. A 30-m-thick marl follows with abundant echinoderms, mollusks, and small and larger benthic foraminifers. On top, 20 m unit of sandy to marly limestone...