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松桃锰矿矿石氯仿沥青“Ａ”、饱和烃和芳烃含量高，非烃含量低，围岩泥岩则与此相反。正构烷烃、类异戊二烯烷烃、甾烷和萜烷等生物标志物的特征表明，贵州震旦松桃锰矿热水沉积体系中微生物主要为藻类生物和细菌类微生物，其生存环境为水温达１７０℃～１９５℃、还原和盐度不高的热水体系
Songtao manganese ore chloroform bitumen “A”, high saturated hydrocarbon and aromatics content, low non-hydrocarbon content, while the surrounding rock mudstone is the opposite. The characteristics of biomarkers such as n-paraffins, isoprenoid alkanes, steranes and terpanes indicate that the microorganisms in the hot-water deposition system of Sinian-Songshuomian mantle in Guizhou Province are mainly algae and bacteria, and their living environment is water temperature Up to 170 ℃ ~ 195 ℃, reduction and salinity is not high hot water system