Age of the Tuchengzi Formation in Western Liaoning Province and the Jurassic-Cretaceous Boundary from the Continuous Core Records of Well YD1, Jinyang Basin
文献类型：期刊论文
| 作者 | Sun, Shou-Liang4; Chen, Shu-Wang4; Yang, Zhong-Jie3; Zhang, Tao4; Li, Yong-Fei4; Zhu, Ji-Chang2; Wu, Huai-Chun1; Wang, Tian-Tian1; Zheng, Yue-Juan4; Ding, Qiu-Hong4 |
| 刊名 | MINERALS
 |
| 出版日期 | 2022-08-01 |
| 卷号 | 12期号:8页码:18 |
| 关键词 | Tuchengzi Formation Jinyang Basin Jurassic-Cretaceous boundary western Liaoning region YD1 well zircon U-Pb dating |
| DOI | 10.3390/min12080953 |
| 英文摘要 | The Tuchengzi Formation is widely distributed in western Liaoning Province with a clear top and bottom. It is the focal area for the delineation of the terrestrial Jurassic-Cretaceous boundary in China. Based on continuous core samples taken from well YD1, detailed lithostratigraphic sequences and zircon uranium-lead (U-Pb) dating WERE used to investigate the Tuchengzi Formation. The zircon U-Pb ages of the tuff samples taken from the First and Third Members of the Tuchengzi Formation ranged from 153.8 to 137.16 Ma, indicating that they were formed in the late Middle Jurassic-Early Cretaceous. Dating results from the bottom of the Second Member of the Tuchengzi Formation indicate that the sedimentary time of the stratum is no later than 145.7 +/- 2.1 Ma. We concluded that the Jurassic-Cretaceous boundary of the Jinyang Basin in western Liaoning province may be located at the interface at a depth of 464 m in well YD1. This conclusion is consistent with the Jurassic-Cretaceous boundary that has been presumed by other researchers based on paleontological assemblage features found in recent years, and can provide useful geological marker beds for the future study of the terrestrial Jurassic-Cretaceous boundary. In addition, the authors also systematically sorted the potential development areas and layers of the terrestrial Jurassic-Cretaceous boundary line, which may also provide useful geological marker beds for the future study of the terrestrial Jurassic-Cretaceous boundary. |
| WOS关键词 | VOLCANIC-ROCKS ; INTEGRATIVE STRATIGRAPHY ; MANKETOUEBO FORMATION ; MANITU FORMATION ; NORTHEAST CHINA ; SONGLIAO BASIN ; NE CHINA ; GEOCHEMISTRY ; ZIRCON ; AREA |
| 资助项目 | National Natural Science Foundation of China[41790451] ; Oil and Gas Survey Program of China Geological Survey[DD20221664] ; National Key Research and Development Program of China[2019YFC0605404] |
| WOS研究方向 | Geochemistry & Geophysics ; Mineralogy ; Mining & Mineral Processing |
| 语种 | 英语 |
| WOS记录号 | WOS:000845342900001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Oil and Gas Survey Program of China Geological Survey ; Oil and Gas Survey Program of China Geological Survey ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Oil and Gas Survey Program of China Geological Survey ; Oil and Gas Survey Program of China Geological Survey ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Oil and Gas Survey Program of China Geological Survey ; Oil and Gas Survey Program of China Geological Survey ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Oil and Gas Survey Program of China Geological Survey ; Oil and Gas Survey Program of China Geological Survey ; National Key Research and Development Program of China ; National Key Research and Development Program of China |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/108401]  |
| 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 | Chen, Shu-Wang; Yang, Zhong-Jie |
| 作者单位 | 1.China Univ Geosci, Sch Ocean Sci, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 3.Geol & Mineral Survey Inst Liaoning Prov, Shenyang 110031, Peoples R China 4.Shenyang Ctr China Geol Surveys, Shenyang 110034, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Shou-Liang,Chen, Shu-Wang,Yang, Zhong-Jie,et al. Age of the Tuchengzi Formation in Western Liaoning Province and the Jurassic-Cretaceous Boundary from the Continuous Core Records of Well YD1, Jinyang Basin[J]. MINERALS,2022,12(8):18. |
| APA | Sun, Shou-Liang.,Chen, Shu-Wang.,Yang, Zhong-Jie.,Zhang, Tao.,Li, Yong-Fei.,...&Ding, Qiu-Hong.(2022).Age of the Tuchengzi Formation in Western Liaoning Province and the Jurassic-Cretaceous Boundary from the Continuous Core Records of Well YD1, Jinyang Basin.MINERALS,12(8),18. |
| MLA | Sun, Shou-Liang,et al."Age of the Tuchengzi Formation in Western Liaoning Province and the Jurassic-Cretaceous Boundary from the Continuous Core Records of Well YD1, Jinyang Basin".MINERALS 12.8(2022):18. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。