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Sewardite

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SHS33906

Sewardite

Description Tabs

Description
Locality: 
Sonora Copper Mine, Benjamin Hill, Benjamin Hill Municipality, Sonora, Mexico
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.4 × 3.5 × 3.1 cm
Description

Brown red sewardite on matrix

Mineral Data
What's on the rock

Sewardite

Formula: 
CaFe3+2(AsO4)2(OH)2
Strunz: 
8.BH.30
Hardness: 
0.0
Type Locality: 
Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia