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Beryl & Muscovite Mica

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RPL518440

Beryl & Muscovite Mica

Description Tabs

Description
Locality: 
Nagar, Gilgit-Baltistan, Pakistan
Class: 
Crystal Group/Cluster
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3 × 4 × 3.5 cm
Largest Crystal: 
1.00cm
Weight: 
65.00gr
Description

A very clean pale blue aquamarine. Surrounded by muscovite blades to 1.2 cm, the aquamarine has several smaller crystals at its base, some of these are incomplete.  The largest crystal measures 0.8cm across the termination and 1 cm in length. 

Mineral Data
What's on the rock

Beryl

Formula: 
Be3Al2(Si6O18)
Strunz: 
9.CJ.05
Crystal System: 
Hexagonal
Hardness: 
7.5 - 8.0
Streak: 
White

Muscovite

Formula: 
KAl2(AlSi3O10)(OH)2
Strunz: 
9.EC.15
Hardness: 
2.5
Streak: 
White

Mica

Group Parent: 
Mica Group

Seller Information

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