摘要
与现代铁细菌和金藻类似的微生物可能是前寒武系遂石铁建造的沉淀者.这类生物的繁盛对推测早期大气的含氧量可能具有重要价值.
The precipitators of the Precambrian iron formations are probably some microbes analogous to the modern iron bacteria and chrysophyta. The prosperity of the organisms could play an important part in assessing the amount of oxygen in the early atmosphere.
出处
《地质科技情报》
CAS
CSCD
北大核心
1990年第4期13-17,共5页
Geological Science and Technology Information