[Study of ron-manganese microorganisms by the overgrowth technic]

Microorganisms were studied by capillary microscopy in the surface layer of ooze and in the bottom layer of water in the ore field of the lake Krasnoye. The lake overgrowing of iron-maganese organisms differ from that in the second ooze profile. The growth of the iron-maganese microorganisms on Euglena was found, and the character of their relationship is discussed.