Changes in the side rocks of the Zyryanovskoe field

Abstract

All available samples contain inclusions of ore minerals in greater or lesser quantities: pyrite, zinc blende and partly lead luster. This clearly indicates that they were taken in the immediate vicinity of the ore sequence. The spatial location of these samples is clear from the attached diagram. As is known, the Zyryanovskoe deposit is a rather irregularly branched jelly-like mass.