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Atencioite & Ushkovite

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SHS29682

Atencioite & Ushkovite

Description Tabs

Description
Locality: 
Divino das Laranjeiras, Minas Gerais, Brazil
Size Range: 
Thumbnail (1-3cm)
Size: 
1.1 × 0.8 × 1 cm
Description

Aktencioite with ushkovite and beryllonite on matrix

Mineral Data
What's on the rock

Atencioite

Formula: 
Ca2Fe2+3Mg2Be4(PO4)6(OH)4·6H2O
Strunz: 
8.DA.10
Hardness: 
0.0
Type Locality: 
Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Brazil

Ushkovite

Formula: 
MgFe3+2(PO4)2(OH)2·8H2O
Strunz: 
8.DC.30
Crystal System: 
Triclinic
Hardness: 
3.5
Type Locality: 
Pit No. 232, Bol'shoi Tatkul' Lake, Ilmen Natural Reserve, Ilmen Mts, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia...