Results 11 to 20 of about 338 (125)

Evaluation of Pabdeh/Asmari boundary based on calcareous nannofossil biostratigraphy at north eastern limb of Gurpi anticline, Khuzestan Province [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2018
Introduction One of the most extensive Tertiary deposits is the marine strata of Pabdeh and Asmari Formations in Zagros, which was studied based on paleontology studies. Type section of Pabdeh Formation is located in Tang-e Pabdeh, North of Lali oilfield
Saeedeh Senemari
doaj   +3 more sources

Investigating bio-events and time expansion of Calcareous nannofossils in the upper part of the Gurpi Formation and lower part of the Pabdeh Formation, northwestern Shiraz [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2020
In this study, calcareous nannofossils are investigated in the upper part of the Gurpi Formation and lower part of the Pabdeh Formation at the Par-e Nobar section located in the northwest of Shiraz. The thickness of the studied section is about 41 m. The
Saeedeh Senemari, Behzad Saeedi razavi
doaj   +2 more sources

The Cretaceous Source Rocks in the Zagros Foothills of Iran Les roches mères Crétacé de l'avant-pays du Zagros en Iran : un exemple de bassin intracratonique de grande dimension

Oil & Gas Science and Technology, 2006
Almost all the oil production of Iran is concentrated in a small portion of the Zagros orogenic belt, the 40,000 Sq km Dezful Embayment of the Khuzestan province. The accumulation of oil results from a Cretaceous/Tertiary petroleum complex which includes
Bordenave M. L., Huc A. Y.
doaj   +2 more sources

Calcareous nannofossils at the upper part of Gurpi Formation and the lower part of Pabdeh Formation at Arkavaz section, south east Ilam [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2019
In this study the Paleocene sediments have been investigated at the upper part of Gurpi Formation and the lower part of Pabdeh Formation at Arkavaz section in southeast of Ilam.
Saeedeh Senemari
doaj   +2 more sources

Impact of the Paleocene–Eocene Thermal Maximum (PETM) on organic petrographic characteristics of the basal Pabdeh Formation at Kuh-e-Gurpi Anticline, SW Iran [PDF]

Journal of Stratigraphy and Sedimentology Researches
This study investigates the impact of the Paleocene–Eocene Thermal Maximum (PETM) event on the organic petrographic characteristics of the base Pabdeh Formation in the Tang-e-Hati section, located at the Kuh-e-Gurpi Anticline, SW Iran.
Sasan Bakhtiary Nejad, Majid Alipour, Narges Shokri   +2 more
doaj   +3 more sources

Depositional environment and sequence stratigraphy of the Asmari Formation in Kuh-e Asmari and Kuh-e Gurpi surface sections [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2016
In this research the sedimentary successions of the Asmari Formation with the age of Oligocene – Miocene in two outcrops of kuh–e Asmari, located in the Dezful embayment with a thickness of 349 m and kuh–e Gurpi (Pabdeh valley), located at the Izeh
Mahnaz Dehghanzadeh, Mohammad Hossein Adabi, Mir Reza Moussavi, Abbas Sadeghi, Shahram Avarjani   +4 more
doaj   +1 more source

Biostratigraphy of the Gurpi Formation (Zagros Basin, western Iran) based on planktonic foraminifera [PDF]

Geologica Balcanica, 2020
Micropalaeontological and biostratigraphic studies of the Gurpi Formation were carried out at the Kuhe-Surgah section (Zagros Basin, Iran). In this research, 62 species of planktonic foraminifera, belonging to 23 genera, were recognized and used to describe the following zones: 1) Contusotruncana plummerae Interval Zone; 2) Radotruncana calcarata Total
Atusa Honarmand, Mohammad Vahidinia, Mohammad Hosein Mahmudy Gharaie, Meysam Shafiee Ardestani   +3 more
openaire   +1 more source

Normal faulting and landsliding in morpho-structural domes related to buried salt stocks, Zagros Mountains, Iran. Insights into salt breakout [PDF]

, 2023
Normal faulting in domal structures above diapirs has important implications in hydrocarbon geoscience, but studies on surface faulting on exposed growing domes are scarce.
Deirnik, Hosein, Gutiérrez, Francisco, Hudec, Michael R., Zarei, Mehdi   +3 more
core   +1 more source

High‐Resolution Local Earthquake Tomography Beneath the Zagros Simply Folded Belt (SFB): Implications for an Inhomogeneous Low‐Velocity Layer and Diapirism in the Upper Crust

Earth and Space Science, Volume 10, Issue 8, August 2023., 2023
Abstract Hormuz salt formation is considered the origin of the evaporated salt deposits in the Zagros and its ductile behavior has been known as the reason for the inhomogeneous deformation in the Zagros. However, our knowledge about this formation has been limited to the salt domes on the surface.
H. Kianimehr, E. Kissling, F. Yaminifard, M. Tatar   +3 more
wiley   +1 more source

Study of water-level fluctuations throughout the deposition of the Gurpi Formation based on palynological data in the west of Dehrolan, south of Ilam [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2020
To analyze the sedimentary palaeoenvironment of the Gurpi Formation in Bisheh–Deraz section in south of Ilam, various factors including diversity and abundance of dinocysts, a ratio of Peridinioid to Gonyaulacoid (P/G) dinoflagellate cysts, palynofacies ...
Mahsa Amiri, Elahe Zarei
doaj   +1 more source