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Calcite & Hematite

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SHS96267

Calcite & Hematite

Description Tabs

Description
Locality: 
Grängesberg Iron Mine, Grängesberg, Ludvika, Dalarna County, Sweden
Size Range: 
Small cabinet (7-10 cm)
Size: 
8 × 5.3 × 3 cm
Description

Nice small calcite crystals on shiny hematite

Mineral Data
What's on the rock

Calcite

Polymorph of: 
Formula: 
CaCO3
Strunz: 
5.AB.05
Crystal System: 
Trigonal
Hardness: 
3.0
Streak: 
White

Hematite

Formula: 
Fe2O3
Strunz: 
4.CB.05
Crystal System: 
Trigonal
Hardness: 
5.0 - 6.0