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New insights on the palaeobiology and biostratigraphy of the acritarch Trachyhystrichosphaera aimika: A potential late Mesoproterozoic to Tonian index fossil 期刊论文
PALAEOWORLD, 2020, 卷号: 29, 期号: 3, 页码: 476-489
作者:  Pang, Ke (庞科);  Tang, Qing (唐卿);  Wan, Bin (万斌);  Yuan, Xun-Lai (袁训来)
Adobe PDF(3570Kb)  |  收藏  |  浏览/下载:338/0  |  提交时间:2020/12/02
Late Mesoproterozoic  Tonian  Liulaobei Formation  Ultrastructure  Raman spectroscopy  Trachyhystrichosphaera aimika  
Phosphorus-limited conditions in the early Neoproterozoic ocean maintained low levels of atmospheric oxygen 期刊论文
NATURE GEOSCIENCE, 2020, 页码: 7
作者:  Guilbaud, Romain;  Poulton, Simon W.;  Thompson, Jennifer;  Husband, Kathryn F.;  Zhu, Maoyan;  Zhou, Ying;  Shields, Graham A.;  Lenton, Timothy M.
Adobe PDF(1492Kb)  |  收藏  |  浏览/下载:273/0  |  提交时间:2020/10/16