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浏览/检索结果: 共21条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Synchrotron-aided reconstruction of the prioniodinin multielement conodont apparatus (Hadrodontina) from the Lower Triassic of China 期刊论文 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 560, 页码: 11 作者:  Sun, Zuoyu;  Liu, Shuang;  Ji, Cheng;  Jiang, Dayong;  Zhou, Min 收藏  |  浏览/下载：28/0  |  提交时间：2021/03/09 Natural assemblage  15-element apparatus  Synchrotron X-ray microtomography  Smithian  Helongshan Formation   Conodont biostratigraphy and biodiversity of the middle to Upper Ordovician near Shitai of Anhui Province, South China 期刊论文 ALCHERINGA, 2020, 页码: 16 作者:  Gong, Fang-yi;  Wu, Rong-chang;  Zhen, Yong-yi;  Luan, Xiao-cong;  Zhan, Ren-bin 收藏  |  浏览/下载：49/0  |  提交时间：2021/03/09 Conodonts  Darriwilian to Katian  biodiversity  biostratigraphy  South China   Middle to Late Ordovician (late Darriwilian to early Sandbian) ostracods from the Meitan area of northern Guizhou, SW China 期刊论文 ALCHERINGA, 2020, 页码: 15 作者:  Zhang, Yichi 收藏  |  浏览/下载：9/0  |  提交时间：2020/12/23 Ostracods  faunal affinities  Middle to Late Ordovician transition  northern Guizhou  South China   Distribution characteristics and main influencing factors of selenium in surface soil of natural selenium-rich area: a case study in Langao County, China 期刊论文 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2020, 页码: 14 作者:  Hao, Litao;  Zhang, Jiandong;  Zhang, Shixi;  Ma, Sumin;  Li, Bo 收藏  |  浏览/下载：17/0  |  提交时间：2021/03/16 Selenium content  Selenium distribution  Surface soil  Strata  Influencing factor   Avitograptus species (Graptolithina) from the Hirnantian (uppermost Ordovician) Anji Biota of South China and the evolution of Akidograptus and Parakidograptus 期刊论文 JOURNAL OF PALEONTOLOGY, 2020, 卷号: 94, 期号: 5, 页码: 955-965 作者:  Muir, Lucy A.;  Zhang, Yuandong （张元动）;  Botting, Joseph P.;  Ma, Xuan 收藏  |  浏览/下载：3/0  |  提交时间：2020/10/28 Evolution patterns of seawater carbon isotope composition during the Cambrian and their stratigraphic significance 期刊论文 GEOLOGICAL JOURNAL, 2020, 页码: 18 作者:  Wu, Ya-Sheng;  Wang, Wei （王伟）;  Jiang, Hong-Xia;  Cui, Ying;  Zhao, Rui 收藏  |  浏览/下载：15/0  |  提交时间：2020/10/28 Cambrian  carbon isotopes  chronostratigraphy  variation patterns  delta C-13   Early Palaeozoic reduction of thePalaeo-AsianOcean: Evidence from the Ordovician strata and ophiolitic melanges of northern West Junggar,NWChina 期刊论文 GEOLOGICAL JOURNAL, 2020, 页码: 15 作者:  Zong, Ruiwen;  Gong, Yiming 收藏  |  浏览/下载：13/0  |  提交时间：2021/09/27 Central Asian Orogenic Belt  ocean-continent transformation  ophiolitic melange  Ordovician  siliceous rock  turbidite   Sedimentology, stratigraphy, and detrital zircon geochronology of Mesoproterozoic strata in the northern Helan Mountains, western margin of the North China Block 期刊论文 PRECAMBRIAN RESEARCH, 2020, 卷号: 343, 页码: 16 作者:  Zhang, Tianran;  Myrow, Paul M.;  Fike, David A.;  McKenzie, N. Ryan;  Yuan, Jinliang （袁金良） 收藏  |  浏览/下载：42/0  |  提交时间：2020/10/28 Mesoproterozoic  North China  Chemostratigraphy  Detrital zircon geochronology  Stratigraphy   Ordovician successions in southern-central Xizang (Tibet), China-Refining the stratigraphy of the Himalayan and Lhasa terranes 期刊论文 GONDWANA RESEARCH, 2020, 卷号: 83, 页码: 372-389 作者:  Zhen, Yong Yi;  Zhang, Yuandong （张元动）;  Harper, David A. T.;  Zhan, Renbin （詹仁斌）;  Fang, Xiang （方翔） 收藏  |  浏览/下载：16/0  |  提交时间：2020/10/28 Ordovician  Conodont biostratigraphy  Chiatsun Group  Keerduo Group  Sangqu Formation  Tibet   A lower Silurian (Llandovery) diplobathrid crinoid (Camerata) from mid-Wales 期刊论文 GEOLOGICAL MAGAZINE, 2020, 卷号: 157, 期号: 7, 页码: 1176-1180 作者:  Fearnhead, Fiona E.;  Donovan, Stephen K.;  Botting, Joseph P.;  Muir, Lucy A. 收藏  |  浏览/下载：20/0  |  提交时间：2021/10/20 systematics  Dimerocrinitidae  Euptychocrinus  preservation  Telychian