KMS Institute of Vertebrate Paleontology and Paleoanthropology
| SIMS U-Pb geochronology for the Jurassic Yanliao Biota from Bawanggou section, Qinglong (northern Hebei Province, China) | |
Yu, Zhiqiang1,2,3; He, Huaiyu1,2,3; Li, Gang4,5; Deng, Chenglong1,2,3; Wang, Haibing5,6; Zhang, Xinxin1,3; Yang, Qing7; Xia, Xiao-Ping7; Zhou, Zhonghe5,6 ; Zhu, Rixiang1,2,3
| |
| 2020 | |
| 发表期刊 | INTERNATIONAL GEOLOGY REVIEW
 |
| ISSN | 0020-6814 |
| 期号 | 3页码:11 |
| 摘要 | The Yanliao Biota is notable for producing rare and well-preserved Jurassic vertebrate fossils. Many discoveries in the Bawanggou section, northern Hebei Province have greatly enhanced our knowledge of important vertebrate fossils from the Yanliao Biota, including an arboreal euharamiyidan mammal, maniraptoran theropods, salamanders and pterosaurs. However, lacking of precise dating for the sediments bearing these fossils in the Bawanggou section hampered further understanding of the evolution of this biota. Here we report a chronology based on secondary ion mass spectrometry (SIMS) U-Pb zircon analyses from the Tiaojishan Formation bearing the Yanliao Biota in the Bawanggou section. Three bentonite layers dated to 159.0 +/- 1.1 Ma, 159.5 +/- 0.8 Ma, and 159.8 +/- 0.8 Ma, respectively, were found to be interstratified with the fossil-bearing layer in this area. These data place the Yanliao Biota from Qinglong in the Oxfordian Stage of the Upper Jurassic and provide stringent constraints on vertebrates discovered in the Bawanggou section. Previous biostratigraphic studies and our geochronology show that fossil assemblage in the Bawanggou section is coeval with the Linglongta Biota (late Yanliao Biota) preserved in the Daxishan section (western Liaoning Province). |
| 关键词 | Late Jurassic Yanliao Biota Bawanggou section SIMS U-Pb geochronology |
| DOI | 10.1080/00206814.2019.1707127 |
| 关键词[WOS] | JEHOL-BIOTA ; TIAOJISHAN FORMATION ; INTEGRATIVE STRATIGRAPHY ; TECTONIC EVOLUTION ; AGE CONSTRAINTS ; LANQI FORMATION ; VOLCANIC-ROCKS ; THEROPOD ; CONCHOSTRACANS ; MAMMALIAFORMS |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; National Nature Science Foundation of China[41688103] ; National Nature Science Foundation of China[41425013] ; National Nature Science Foundation of China[41972007] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB18030505] |
| WOS研究方向 | Geology |
| WOS类目 | Geology |
| WOS记录号 | WOS:000504959500001 |
| 出版者 | TAYLOR & FRANCIS INC |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/16842 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | He, Huaiyu |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Nanjing Inst Geol & Paleontol, State Key Lab Palaeobiol & Stratig, Nanjing, Jiangsu, Peoples R China 5.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 6.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origin, Beijing, Peoples R China 7.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Isotope Geochem, Guangzhou, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Zhiqiang,He, Huaiyu,Li, Gang,et al. SIMS U-Pb geochronology for the Jurassic Yanliao Biota from Bawanggou section, Qinglong (northern Hebei Province, China)[J]. INTERNATIONAL GEOLOGY REVIEW,2020(3):11. |
| APA | Yu, Zhiqiang.,He, Huaiyu.,Li, Gang.,Deng, Chenglong.,Wang, Haibing.,...&Zhu, Rixiang.(2020).SIMS U-Pb geochronology for the Jurassic Yanliao Biota from Bawanggou section, Qinglong (northern Hebei Province, China).INTERNATIONAL GEOLOGY REVIEW(3),11. |
| MLA | Yu, Zhiqiang,et al."SIMS U-Pb geochronology for the Jurassic Yanliao Biota from Bawanggou section, Qinglong (northern Hebei Province, China)".INTERNATIONAL GEOLOGY REVIEW .3(2020):11. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| SIMS U-Pb geochronol（3017KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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。
修改评论