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Corundum

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Watches:
SHS981202

Corundum

Description Tabs

Description
Locality: 
Kiteto District, Manyara Region, Tanzania (United Republic)
Class: 
Single Crystal
Size Range: 
Miniature (4.5-7 cm)
Size: 
4.5 × 3.8 × 3.1 cm
Description

Nice corundum crystal

Mineral Data
What's on the rock

Corundum

Formula: 
Al2O3
Strunz: 
4.CB.05
Crystal System: 
Trigonal
Hardness: 
9.0
Streak: 
White