文件名称：Diagenesis of the microbialites in the Permian-Triassic boundary section at Laolongdong, Chongqing, South China (2013年)
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更新时间：2024-05-13 17:04:42
自然科学 论文
An interval of limestone, which generally has a dendroid appearance on outcrops, has been found in several Permian-Triassic boundary (PTB) sections in South China, and interpreted to be microbialites. Previous research has examined the paleontology and se