Late Permian to Early Triassic mafic to felsic intrusive rocks from North Liaoning, North China: Petrogenesis and implications for Phanerozoic continental crustal growth
文献类型：期刊论文
| 作者 | Zhang, Xiaohui1; Zhang, Hongfu1; Wilde, Simon A.2; Yang, Yueheng1; Chen, Haihong3 |
| 刊名 | LITHOS
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 117期号:1-4页码:283-306 |
| 关键词 | Late Permian-early Triassic Mafic And Felsic Intrusive Rocks Geochemistry Petrogenesis Continental Growth North China Craton |
| ISSN号 | 0024-4937 |
| DOI | 10.1016/j.lithos.2010.03.005 |
| 文献子类 | Article |
| 英文摘要 | Zircon U-Pb dating, whole-rock major oxide, trace element and Sr-Nd-Hf isotopic data are presented for the Late Permian to Early Triassic Shijianfang batholith from Faku in North Liaoning Province, North China. Two main magmatic suites are documented one. with an emplacement age of ca. 260 Ma. is mafic to intermediate in composition, forming small gabbroic to monzonitic intrusions, the other is felsic and quartz monzonitic to granitic in composition, with an emplacement age of ca 250 Ma Geochemically, the rocks from the mafic suite show strong enrichment of LILE and LREE and depletion in HFSE, and also have moderately depleted isotopic compositions, with I(Sr) ranging from 0.7049 to 0.7054. epsilon(Nd)(t) from +2 72 to - 1 82 and zircon epsilon(Hf)(t) values from +3.4 to +7.1 These features suggest derivation from high degree partial melting of a subduction-related metasomatized lithosphenc mantle source The rocks from the felsic suite range from 66.7 to 77.2 wt.% SiO(2), and define a continuous chemical evolutionary trend, from less-differentiated low-silica members displaying LREE enriched patterns, no Eu anomalies and high Ba, Sr, Zr and to more-differentiated. high-silica members with higher alkalis, strong depletion in Ba. Sr and enrichment in HFSE. fractionated REE patterns and strong negative Eu anomalies However, they exhibit indistinguishable isotopic compositions from the mafic rocks, with I(Sr) ranging from 0.7043 to 0 7062, epsilon(Nd)(t) from +228 to -0.55 and zircon epsilon(Hf)(t) values from +3.6 to +6.6 This suggests that the parental magma for the felsic suite originated from partial melting of mixed protoliths composed of juvenile basaltic underplate and ancient lower crustal materials. Subsequent fractional crystallization, with overprinting by magmatic hydrothermal fluids, can explain the geochemical variations of the felsic suite |
| WOS关键词 | A-TYPE GRANITES ; LITHOSPHERIC MANTLE BENEATH ; ASIAN OROGENIC BELT ; U-PB GEOCHRONOLOGY ; LACHLAN FOLD BELT ; CALC-ALKALINE GRANITOIDS ; SIERRA-NEVADA BATHOLITH ; HF ISOTOPE GEOCHEMISTRY ; SINO-KOREAN CRATON ; NE CHINA |
| WOS研究方向 | Geochemistry & Geophysics ; Mineralogy |
| 语种 | 英语 |
| WOS记录号 | WOS:000278731800019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; National Natural Science Foundation of China(40873026) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Major State Basic Research Program of the People's Republic of China(2006CB403504) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Chinese Academy of Sciences(KZCX2-YW-103) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/73318]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Zhang, Xiaohui |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Curtin Univ Technol, Dept Appl Geol, Perth, WA, Australia 3.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xiaohui,Zhang, Hongfu,Wilde, Simon A.,et al. Late Permian to Early Triassic mafic to felsic intrusive rocks from North Liaoning, North China: Petrogenesis and implications for Phanerozoic continental crustal growth[J]. LITHOS,2010,117(1-4):283-306. |
| APA | Zhang, Xiaohui,Zhang, Hongfu,Wilde, Simon A.,Yang, Yueheng,&Chen, Haihong.(2010).Late Permian to Early Triassic mafic to felsic intrusive rocks from North Liaoning, North China: Petrogenesis and implications for Phanerozoic continental crustal growth.LITHOS,117(1-4),283-306. |
| MLA | Zhang, Xiaohui,et al."Late Permian to Early Triassic mafic to felsic intrusive rocks from North Liaoning, North China: Petrogenesis and implications for Phanerozoic continental crustal growth".LITHOS 117.1-4(2010):283-306. |
入库方式： OAI收割
来源：地质与地球物理研究所
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