Аннотация:The author studied the branch, found in a small funnel in the peat bog on the northern islands of the
southern marshes on the site of the Tunguska phenomenon. By X-ray microanalysis and
cathodoluminescence was studied in a branch, found in the peat bog on the northern islands of the
southern marshes on the site of the Tunguska phenomenon. It found trace minerals, the origin of which
can usually be both space and terrigenous
Key words: Tunguska meteorite, native metals, diamond, moissanite, cathodoluminescence