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Amethyst

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Watches:
BMM1046463

Description Tabs

Description
Locality: 
Mamuju Area, West Sulawesi, Indonesia
Class: 
Crystal Group/Cluster
Size Range: 
Miniature (4.5-7 cm)
Size: 
6 × 4 × 2.5 cm
Description

Plastic and three-dimensional purple botryoidal amethyst (also well known as chalcedony or grape agate). The spheres are purple translucent with satin gloss. Intense violet color which is also the typical amethyst color.

Mineral Data
What's on the rock

Amethyst

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Formula: 
SiO2
Hardness: 
0.0
Colour: 
Purple