Sobolinoye tin deposit located in Khabarovskiy region, belongs to Acropol Group.
The basic valuable components in the ore are tin, copper,tungsten,silver and indium.
In minor volumes one can also find scandium,germanium,niobium, lead and zink.
Tin is basically represented by cassiteriye, cooper by chalcopyrite, tungsten by wollframite
and rarely by sheelite.