Tracking the birth and growth of Cimmeria: Geochronology and origins of intrusive rocks from NW Iran
文献类型：期刊论文
| 作者 | Moghadam, Hadi Shafaii3,4,5,6,7; Li, Qiu-li5; Griffin, William L.3,7; Karsli, Orhan8; Santos, Jose F.1; Ottley, C. J.2; Ghorbani, Ghasem6; O'Reilly, Suzanne Y.3,7 |
| 刊名 | GONDWANA RESEARCH
 |
| 出版日期 | 2020-11-01 |
| 卷号 | 87页码:188-206 |
| 关键词 | Intrusive rocks Zircon U-Pb age Geochemistry Cimmeria Iran |
| ISSN号 | 1342-937X |
| DOI | 10.1016/j.gr.2020.06.012 |
| 英文摘要 | New geochronological and geochemical data for Late Neoproterozoic to Mesozoic intrusive rocks from NW Iran define major regional magmatic episodes and track the birth and growth of one of the Cimmerian microcontinents: the Persian block. After the final accretion of the Gondwanan terranes, the subduction of the Prototethyan Ocean beneath NW Gondwana during the Late Neoproterozoic was the trigger for high magmatic fluxes and the emplacement of isotopically diverse arc-related intrusions in NW Gondwana. The Late Neoproterozoic rocks of NW Iran belong to this magmatic event which includes intrusions with highly variable epsilon Hf(t) values. This magmatism continued until a magmatic lull during the Ordovician, which led to the erosion of the Neoproterozoic arc, and then was followed by a rifting event which controlled the opening of Paleotethys. In addition, it is supposed that a prolonged pulse of rift magmatism in Persia lasted from Devonian-Carboniferous to Early Permian time. These magmatic events are geographically restricted and are mostly recorded from NW Iran, although there is some evidence for these magmatic events in other segments of Iran. The Jurassic rocks of NW Iran are interpreted to be the along-strike equivalents of a Mesozoic magmatic belt (the Sanandaj-Sirjan Zone; SaSZ) toward the NW. Magmatic rocks from the SaSZ show pulsed magmatism, with high -flux events at both similar to 176-160 Ma and-130 Ma. The SaSZ magmatic rocks are suggested to be formed along a continental arc but a rift setting is also considered for the formation of the SaSZ rocks based on the plume-related geochemical signatures. The arc signatures are represented by Nb-Ta depletion in the highly contaminated (by upper continental crust) plutonic rocks whereas the plume-related signature of less-contaminated melts is manifested by enrichment in Nb-Ta and high epsilon Hf (t) values, with peaks at +0.6 and +11.2. All these magmatic pulses led to pre-Cimmerian continental growth and reworking during the Late Neoproterozoic, rifting and detachment of the Cimmerian blocks from Gondwana in Mid-Late Paleozoic time and further crustal growth and reworking of Cimmeria during the Mesozoic. (c) 2020 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved. |
| WOS关键词 | SANANDAJ-SIRJAN ZONE ; ZIRCON U-PB ; A-TYPE GRANITES ; EXTENSIONAL TECTONIC REGIME ; NATURAL REFERENCE MATERIAL ; HF-O ISOTOPES ; TRACE-ELEMENT ; NORTHERN GONDWANA ; CRUSTAL GROWTH ; GEOCHEMICAL CHARACTERISTICS |
| 资助项目 | National Key Research and Development Program of China[2016YFE0203000] ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI)[2019VCB0013] ; Alexander von Humboldt Foundation ; GEOMAR Helmholtz Centre ; DEST Systemic Infrastructure Grants ; ARC LIEF ; NCRIS/AuScope ; Macquarie University ; Foundation for Science and Technology of Portugal[UID/GEO/04035/2019] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000571862900002 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; ARC LIEF ; ARC LIEF ; ARC LIEF ; ARC LIEF ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; Macquarie University ; Macquarie University ; Macquarie University ; Macquarie University ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; ARC LIEF ; ARC LIEF ; ARC LIEF ; ARC LIEF ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; Macquarie University ; Macquarie University ; Macquarie University ; Macquarie University ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; ARC LIEF ; ARC LIEF ; ARC LIEF ; ARC LIEF ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; Macquarie University ; Macquarie University ; Macquarie University ; Macquarie University ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Chinese Academy of Sciences, President's International Fellowship Initiative (PIFI) ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; GEOMAR Helmholtz Centre ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; DEST Systemic Infrastructure Grants ; ARC LIEF ; ARC LIEF ; ARC LIEF ; ARC LIEF ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; NCRIS/AuScope ; Macquarie University ; Macquarie University ; Macquarie University ; Macquarie University ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal ; Foundation for Science and Technology of Portugal |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/98260]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 通讯作者 | Moghadam, Hadi Shafaii |
| 作者单位 | 1.Univ Aveiro, Dept Geociencias, Geobiotec, P-3810193 Aveiro, Portugal 2.Univ Durham, Northern Ctr Isotop & Elemental Tracing, Dept Earth Sci, Durham DH1 3LE, England 3.Macquarie Univ, GEMOC ARC Natl Key Ctr, Dept Earth & Planetary Sci, N Ryde, NSW 2109, Australia 4.Helmholtz Zentrum Ozeanforsch Kiel, GEOMAR, FB4-Dynam Ocean Floor,Wischhofstr 1-3, D-24148 Kiel, Germany 5.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 6.Damghan Univ, Sch Earth Sci, Damghan 3671641167, Iran 7.Macquarie Univ, ARC Ctr Excellence Core Crust Fluid Syst, N Ryde, NSW 2109, Australia 8.Recep Tayyip Erdogan Univ, Dept Geol Engn, TR-53100 Rize, Turkey |
| 推荐引用方式 GB/T 7714 | Moghadam, Hadi Shafaii,Li, Qiu-li,Griffin, William L.,et al. Tracking the birth and growth of Cimmeria: Geochronology and origins of intrusive rocks from NW Iran[J]. GONDWANA RESEARCH,2020,87:188-206. |
| APA | Moghadam, Hadi Shafaii.,Li, Qiu-li.,Griffin, William L..,Karsli, Orhan.,Santos, Jose F..,...&O'Reilly, Suzanne Y..(2020).Tracking the birth and growth of Cimmeria: Geochronology and origins of intrusive rocks from NW Iran.GONDWANA RESEARCH,87,188-206. |
| MLA | Moghadam, Hadi Shafaii,et al."Tracking the birth and growth of Cimmeria: Geochronology and origins of intrusive rocks from NW Iran".GONDWANA RESEARCH 87(2020):188-206. |
入库方式： OAI收割
来源：地质与地球物理研究所
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