Shekhovtsova N.V., Verkhovtseva N.V.
IRON-REDUCING MICRORGANISMS INTO SUPERDEEP VULCANIC ROCKS ^{[№ 12 ' 2011]}
The first iron-reducing bacteria (IRB) to be studied into Ural superdeep well (SG-4) rocks with a microorganisms of the sulfur and carbon cycles. A wide spread of IRB was demonstrated as well as their possible participation in biogenic formation of magnetic mineral among which the magnetite is more abundant into SG-4 rocks. A permanent presence of sulfate-reducing bacteria was supported, thiobacteria were discovered.