Jacobsite

Translation jacobsite into russian

Noun

Jacobsite is a mineral that is often found in metamorphic rocks.

Якобсит — это минерал, который часто встречается в метаморфических породах.

Noun

A black, magnetic mineral consisting of an oxide of manganese and iron, typically found in metamorphic rocks.

The geologist discovered a vein of jacobsite while examining the metamorphic rock formations.