massextinction相关论文
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Oceanic Euxinia Development during the Changhsingian (Late Permian) and the Olenekian (Early Triassi
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Evolution of the conodont fauna during Permian-Triassic transition in Xiushui, Jiangxi Province, Sou
The P-T boundary section in Xiushui, Jiangxi Province, South China comprises a layer of foraminifer grainstone several m......
Rare-earth elements(REE) in limestones were measured by ICP-MS from the Yangdi section across the Frasnian-Famennian(F-F......
Ocean anoxia has been widely implicated in the Permian-Triassic extinction.However,the duration and distribution of the ......
End-Guadalupian mass extinction and negative carbon isotope excursion at Xiaojiaba,Guangyuan,Sichuan
结束 -- 古生代的关於生命的危机被二阶段的集体扑灭描绘；第一罢工，导致在浅海洋的环境的无柄的底生生物的大衰落，发生在 end-Guadalu......
As an important contributor to the habitability of our planet,the oxygen cycle is interconnected with the emergence and ......
生命史是一部生物界短期，快速剧变与长期，慢速稳定相互交替的历史。大绝灭（即集群绝灭）事件反映了全球环境的大突变，点断了地质历史中的......
