en

Pyrolusite

ru

Translation of "pyrolusite" into Russian

pyrolusite
Noun
raiting
pyrolusite
Pyrolusite is a common manganese mineral.
Пиролюзит - это распространенный минерал марганца.

Definitions

pyrolusite
Noun
raiting
A mineral consisting essentially of manganese dioxide (MnO2) and is an important ore of manganese.
The geologist discovered a rich deposit of pyrolusite in the old mine.