Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Najmeh Etemad-Saeed"'
Publikováno v:
Journal of Stratigraphy and Sedimentology Researches, Vol 38, Iss 4, Pp 27-52 (2023)
Abstract The Lower Cambrian Barut Formation is one of the most important lithostratigraphic units in reconstructing the paleogeography of northern Iran during the early Cambrian time. Herein, we present detailed facies analysis data of this formation
Externí odkaz:
https://doaj.org/article/49f5e56136c24310821f28398f616b19
Publikováno v:
Journal of Sedimentary Research. 92:836-857
The Central Iranian Basin has developed during a multi-episodic collision between the Arabian and Eurasian continents since the late Eocene–early Oligocene, following the subduction of the Neo-Tethys Ocean. Herein, we present detailed sedimentologi
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
This paper presents a detailed provenance analysis of the 6.5-km thick Oligocene–Pliocene foreland succession in the north Dezful embayment in Zagros, Iran. Using petrography, geochemistry, and paleoflow analysis, we determined three provenance shi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c13fc8131785416af72703a38a906ec8
Autor:
Mahdi Najafi, Najmeh Etemad-Saeed
Publikováno v:
Geological Magazine. 156:1157-1174
The Soltanieh Formation in the Alborz Mountains of northern Iran is not only a key lithostratigraphic unit for reconstruction of the Iranian geological history, but also a globally outstanding succession to reveal variations in seawater composition a
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Differentiating compressional growth strata from halokinetic sequences is not straightforward in foreland fold-and-thrust belts where compressional and diapiric processes were coeval. Although there are numerous studies on the role of salt layers in
Publikováno v:
Gondwana Research. 37:285-300
U–Pb dating and oxygen and Lu–Hf isotope analyses are applied to ~ 400 detrital zircon grains from the Neoproterozoic–Cambrian Kahar, Bayandor and Zaigun sandstones. The results reveal the evolutionary history of the Central Iranian continental
Autor:
Nathaniel R Miller, Abbas Sadeghi, Mahboubeh Hosseini-Barzi, Abdolrahim Houshmandzadeh, Najmeh Etemad-Saeed, Daniel F. Stockli, Mohammad Hossein Adabi
Publikováno v:
Gondwana Research. 31:164-183
We report evidence for possible Ediacaran (ca. 560 Ma) glaciation from two localities of the late Neoproterozoic Kahar Formation in the central Alborz Mountains of northern Iran. Here, the Kahar Formation consists of about 1000 m of siliciclastic sed
Autor:
Mahboubeh Hosseini-Barzi, Najmeh Etemad-Saeed, Mohammad Hossein Adabi, Abdolrahim Houshmandzadeh, Abbas Sadeghi
Publikováno v:
Journal of African Earth Sciences. 111:54-75
This article presents new data to understand the nature of the hidden crystalline basement of northern Iran and the tectonic setting of Iran during late Neoproterozoic time. The siliciclastic-dominated Kahar Formation represents the oldest known expo
Autor:
Aram Bayet-Goll, Najmeh Etemad-Saeed, Keyvan Zandkarimi, Seyede Parvin Mousavi Taher, Mehdi Daraei, Yaghub Nasiri, Afshin Zohdi, Carlos Neto de Carvalho, Paolo Monaco, Javad Rabbani
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 551:109754
Zoophycos in the Mississippian Mobarak Formation (Central Alborz, Iran) shows its potential in interpreting depositional settings, ecological features and sequence stratigraphy. Zoophycos A (ZoA), Zoophycos B (ZoB), Zoophycos/Phycosiphon (Zo/Phy) and
Publikováno v:
Journal of African Earth Sciences. 61:142-159
Petrography and geochemistry (major, trace and rare earth elements) of clastic rocks from the Lower Cambrian Lalun Formation, in the Posht-e-badam block, Central Iran, have been investigated to understand their provenance. Petrographical analysis sug