U-Pb zircon age dating of a rapakivi granite batholith in Rangni massif, North Korea
文献类型：期刊论文
| 作者 | Zhai, Mingguo; Guo, Jinghui; Peng, Peng; Hu, Bo |
| 刊名 | GEOLOGICAL MAGAZINE
 |
| 出版日期 | 2007-05-01 |
| 卷号 | 144期号:3页码:547-552 |
| 关键词 | Rapakivi granite SHRIMP U-Pb zircon age Rangnim Massif North Korea |
| ISSN号 | 0016-7568 |
| DOI | 10.1017/S0016756807003287 |
| 文献子类 | Article |
| 英文摘要 | Rapakivi granites and several small leucogabbroic and gabbroic bodies are located in the Rangnim Massif, North Korea. The largest batholith in the Myohyang Mountains covers an area of 300 km(2) and was intruded into Precambrian metamorphosed rocks. It has a SHRIMP U-Pb zircon weighted mean (207)ph/(206)Pb age of 1861 +/- 7 Ma. The country rocks of rapakivi granites are Neoarchaean orthogneisses and Palaeo-Mesoproterozoic graphite-bearing metasedimentary rocks of granulite facies, and they are similar to those of the rapakivi granites and anorthosites exposed in South Korea and in the North China Craton. We conclude that the three massifs in the Korean Peninsula commonly record an identical Palaeo-Mesoproterozoic anorogenic magmatic event, indicating that they have a common Precambrian basement with the North China Craton. |
| WOS关键词 | SOUTH-KOREA ; CENTRAL CHINA ; GEOLOGICAL SIGNIFICANCE ; TECTONIC EVOLUTION ; GYEONGGI MASSIF ; DABIE MOUNTAINS ; HEBEI PROVINCE ; COMPLEX ; GEOCHRONOLOGY ; CONSTRAINTS |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000247272300009 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/67942]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Zhai, Mingguo |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mineral Resources, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Chinese Acad Geol Sci, Beijing SHRIMP Ctr, Beijing 100037, Peoples R China 3.State Key Lab Lithosphere Techon Evolut, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhai, Mingguo,Guo, Jinghui,Peng, Peng,et al. U-Pb zircon age dating of a rapakivi granite batholith in Rangni massif, North Korea[J]. GEOLOGICAL MAGAZINE,2007,144(3):547-552. |
| APA | Zhai, Mingguo,Guo, Jinghui,Peng, Peng,&Hu, Bo.(2007).U-Pb zircon age dating of a rapakivi granite batholith in Rangni massif, North Korea.GEOLOGICAL MAGAZINE,144(3),547-552. |
| MLA | Zhai, Mingguo,et al."U-Pb zircon age dating of a rapakivi granite batholith in Rangni massif, North Korea".GEOLOGICAL MAGAZINE 144.3(2007):547-552. |
入库方式： OAI收割
来源：地质与地球物理研究所
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