Gilbertite

Translation gilbertite into russian

Noun

Gilbertite is a mineral that is often found in granite.

Гильбертит — это минерал, который часто встречается в граните.

Noun

A mineral form of muscovite, a type of mica, characterized by its silvery or pale color and flaky structure.

The geologist identified the shiny layers in the rock as gilbertite, a common form of mica.