Results 41 to 50 of about 3,997,362 (141)

Geochemical investigation of petroleum source rocks by using Rock- Eval data in the Agha-Jari oilfield [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2015
In this study, 40 drilling cutting of the Pabdeh, Gurpi, kazhdumi and Gadvan Formations from the Agha-Jari Oilfield were analyzed by using Rock-Eval pyrolysis.
Behzad khani, Mohammadhossein Heydarifard, Bahram Alizadeh, Ali Kadkhodaei, Narghes Edalatimanesh   +4 more
doaj   +2 more sources

Late Paleocene to early Oligocene dinoflagellate cysts of the Zagros basin, west Iran (palaeopalynology and palynostratography)

Journal of Applied Sciences and Environmental Management, 2015
Palynological investigation about 120 samples from 460m thick outcrop section of late Paleocene to early Oligocene of the Pabdeh Formation, southwestern in Iran yield 55 species of dinoflagellate results to defined 7 biozone.
JN Ali Akbar, GN Ebrahim
doaj   +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

Geophysical Investigation of a Thermal Field in Abu Dhabi, United Arab Emirates

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract In the Abu Dhabi Emirate, near Madinat Zayed and Liwa, studies have identified high geothermal gradients and high‐heat‐flow areas. Assessing the geothermal potential in this region requires a detailed mapping of subsurface geological formations and their thermal properties.
Hakim Saibi, Mohammed Y. Ali, Ahmed Abdelmaksoud, Biruk Abera Cherkose   +3 more
wiley   +1 more source

Biostratigraphy of the Danian/Selandian transition: A case study from Kamestan anticline section, northwest of Izeh city in Khuzestan province, Southern Iran [PDF]

, 2010
The planktonic foraminifera turnover across the Danian-Selandian boundary (early to late Paleocene, ~60 Ma) has been studied in the Kamestan anticline section. The studied interval span planktonic foraminifera zones P2-P3.
Nasrin Hadavandkhani, Abbas Sadeghi
core  

A new fossil from the Eocene of Iran provides new insights regarding the evolution of the morphologically bizarre tube‐eye fish

Papers in Palaeontology, Volume 12, Issue 4, July/August 2026.
Abstract Stylephoriformes are a morphologically bizarre lineage of deep‐sea fishes, currently represented by a single extant species, Stylephorus chordatus, the so‐called tube‐eye fish. The phylogenetic relationships of the Stylephoriformes were extensively debated until recent genomic studies proposed a sister‐group relationship with the Gadiformes ...
Lorenzo Ridolfi, Ane Elise Schrøder, Ali Bahrami, Mehdi Yazdi, Adela Roa‐Varón, Giuseppe Marramà, Giorgio Carnevale   +6 more
wiley   +1 more source

Foreland Flexure and Lower Crustal Flow as Controls on Cenozoic Subsidence Anomalies in the Zengmu (Sarawak) Basin, South China Sea

Tectonics, Volume 45, Issue 6, June 2026.
Abstract While the evolution of individual passive marginal and foreland basins is well understood, the subsidence pattern of passive margins near convergence zones—where thrust loading overprints earlier extension and the typical wedge and foredeep are obscured—remains poorly understood.
Penggao Fang, Weiwei Ding, Zhibing Feng, Zhongxian Zhao   +3 more
wiley   +1 more source

Study and Statistical Analysis of Geochemical Relations Active Elements in Sedimentary Phosphate Layers of Kuh-e- Lar Zagros-Anticline [PDF]

مجله علوم و فنون هسته‌ای, 2018
In this research, the layers of the sedimentary environment of the Pabdeh formation, which have different variation amounts of phosphate minerals (Apatite), were studied.
FARID BOLOURCHIFARD, BEHZAD MEHRABI, Ayyub Memar, FARAJOLLAH FAYAZI   +3 more
doaj   +1 more source

Geometry and Kinematics of the Hormuz Salt at Jebel Al Dhanna, United Arab Emirates: Implications for Salt Tectonics and Subsurface Storage

Tectonics, Volume 44, Issue 11, November 2025.
Abstract The United Arab Emirates government is assessing the potential of Hormuz Salt domes for subsurface storage, aligning with the transition toward clean energy systems and carbon reduction goals. However, the geometry, kinematics, and halokinetic evolution of these salt structures remain poorly constrained.
M. Ali, Hamda Alshehhi, Mohammed Y. Ali
wiley   +1 more source

Flexural Development in the Foreland Basin Adjacent to Northern Oman‐UAE Mountain Belt: Effect of Lithospheric Weakening

Tectonics, Volume 44, Issue 10, October 2025.
Abstract Inception of obduction is a rare phenomenon in the Wilson cycle and requires specific prerequisites to transfer relatively high‐density oceanic lithosphere over the less‐dense continental lithosphere. The world's famous Semail ophiolite belt developed during the Late Cretaceous, when Neo‐Tethyan oceanic lithosphere obducted onto the rifted ...
M. Ismaiel, M. Y. Ali, A. Decarlis
wiley   +1 more source