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Constraining the terminal Ediacaran seawater chemistry by Mg isotopes in dolostones from the Yangtze Platform, South China 期刊论文
PRECAMBRIAN RESEARCH, 2022, 卷号: 377, 页码: 18
作者:  Zhang, Pan;  Huang, Kang-Jun;  Luo, Mao(罗茂);  Cai, Yaoping;  Bao, Zhian
Adobe PDF(12554Kb)  |  收藏  |  浏览/下载:216/0  |  提交时间:2022/09/02
Ediacaran  Animal biomineralization  Dolomite cement  Seawater chemistry  Mg isotopes  
Low marine sulfate levels during the initiation of the Cryogenian Marinoan glaciation 期刊论文
PRECAMBRIAN RESEARCH, 2022, 卷号: 377, 页码: 11
作者:  Zhao, Kun;  Lang, Xianguo;  Zhu, Guangyou;  Feng, Mingshi;  He, Ran;  Guan, Chengguo(关成国);  Li, Songzhuo;  Zhu, Shengxian;  Zhou, Chuanming(周传明)
Adobe PDF(12390Kb)  |  收藏  |  浏览/下载:301/0  |  提交时间:2022/09/02
Datangpo Formation  Nantuo Formation  Pyrite sulfur isotope  Marine sulfate concentration  Snowball Earth  
A Neoarchean (ca. 2500 Ma) age for jaspilite-carbonate BIF hosting purported micro-fossils from the Eoarchean (>= 3750 Ma) Nuvvuagittuq supracrustal belt (Quebec, Canada) 期刊论文
PRECAMBRIAN RESEARCH, 2022, 卷号: 377, 页码: 9
作者:  Lan, Zhongwu;  Kamo, Sandra L.;  Roberts, Nick M. W.;  Sano, Yuji;  Li, Xian-Hua
Adobe PDF(2349Kb)  |  收藏  |  浏览/下载:226/0  |  提交时间:2022/09/02
Purported microbial fossils  Nuvvuagittuq Supracrustal Belt  Apatite and zircon U-Pb geochronology  Calcite and apatite chemistry  Hydrothermal activity  

Application of in situ U-Pb carbonate geochronology to Stenian-Tonian successions of North China

期刊论文

PRECAMBRIAN RESEARCH, 2022, 卷号: 370, 页码: 11
作者:  Lan, Zhongwu;  Roberts, Nick M. W.;  Zhou, Ying;  Zhang, Shujing;  Li, Zhensheng;  Zhao, Taiping
Adobe PDF(14564Kb)  |  收藏  |  浏览/下载:170/0  |  提交时间:2022/07/20
Carbonates  U-Pb geochronology  North China Craton  Stenian-Tonian  
Neoproterozoic Earth-life system 期刊论文
PRECAMBRIAN RESEARCH, 2022, 卷号: 368, 页码: 10
作者:  Tang, Qing(唐卿);  Cui, Huan;  Zhang, Feifei
Adobe PDF(1005Kb)  |  收藏  |  浏览/下载:205/1  |  提交时间:2022/07/20
Neoproterozoic  Earth-life system  Neoproterozoic oxygenation event  Cryogenian glaciation  Ediacaran animal  
Origin of K-bentonites in the Doushantuo cap dolostones from South China and its potential link with the sedimentary model of the Marinoan cap dolostones 期刊论文
PRECAMBRIAN RESEARCH, 2021, 卷号: 366, 页码: 17
作者:  Zhou, Mingzhong;  Wan, Bin(万斌);  Zhou, Li;  Yang, Enlin;  Yang, Liansheng;  Luo, Taiyi
Adobe PDF(8459Kb)  |  收藏  |  浏览/下载:278/1  |  提交时间:2021/12/13
Jiuqunao section  Heyu section  K-bentonite  Marinoan cap dolostone  Snowball Earth  
Raman spectroscopy and structural heterogeneity of carbonaceous material in Proterozoic organic-walled microfossils in the North China Craton 期刊论文
PRECAMBRIAN RESEARCH, 2020, 卷号: 346, 页码: 15
作者:  Pang, Ke (庞科);  Tang, Qing (唐卿);  Wu, Chengxi (吴承羲);  Li, Guangjin;  Chen, Lei (陈雷);  Wan, Bin (万斌);  Yuan, Xunlai (袁训来);  Bodnar, Robert J.;  Xiao, Shuhai
Adobe PDF(4735Kb)  |  收藏  |  浏览/下载:430/2  |  提交时间:2020/10/28
Raman spectroscopy  Carbonaceous material  Organic-walled microfossils  Proterozoic  Ruyang Group  Liulaobei Formation