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Chondrodite & Spinel

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SYA874356

Chondrodite & Spinel

Description Tabs

Description
Locality: 
Matmora Iron Mine, Laukvika, Vågan, Nordland, Norway
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
8 × 5.5 × 4.5 cm
Description

A rich combination of brown-red chondrodite crystals up to 1cm and sharp, dark blue lustrous spinel crystals.

Mineral Data
What's on the rock

Chondrodite

Formula: 
(Mg,Fe2+)5(SiO4)2(F,OH)2
Strunz: 
9.AF.45
Crystal System: 
Monoclinic
Hardness: 
6.0 - 6.5
Type Locality: 
Skräbböle quarry, Pargas (Parainen), Southwestern Finland Region, Finland

Spinel

Formula: 
MgAl2O4
Strunz: 
4.BB.05
Crystal System: 
Isometric
Hardness: 
7.5 - 8.0

Seller Information

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