Biotite Mica

SIZE: 30-60mm (Range)

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SKU: RS0640 Category:

Description

All of our Minerals & Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity

The Mica group of sheet silicate (phyllosilicate) minerals includes several closely related materials having nearly perfect basal cleavage. composition. The word mica is derived from the Latin word mica, meaning a crumb, and probably influenced by micare, to glitter.

from Norway

SIMILAR TO SEEN: The image shows an example of the single specimen you will receive. This will be picked from our stock box graded and with a size within the minimum and maximum size range indicated. It will not be the exact specimen in the photo, the colours, shape, size and style may vary as with any natural item.