Abstract

The discovery of numerous bacterial remains (including those morphologically similar to modern ironbacteria) in the lower Proterozoic red-colored quartzites of Shoksha, Karelia, and Bolshoy Tyuters Island of the Gulf of Finland, indicates a significant role of bacterial communities in the formation of hematite pigment in the studied rocks.

中文翻译：

---

下元古代红色石英岩中的细菌残留

摘要

在芬兰湾的绍克沙、卡累利阿和大丘特斯岛的下元古代红色石英岩中发现了大量细菌遗骸（包括那些在形态学上类似于现代铁细菌的细菌），表明细菌群落在赤铁矿形成中的重要作用研究的岩石中的色素。