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Macdonaldite

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SHS183010

Macdonaldite

Description Tabs

Description
Locality: 
Big Creek, Fresno County, California, United States of America
Size Range: 
Micromount (under 1cm)
Size: 
0.8 × 0.8 × 0.5 cm
Description

Macdonnaldite on matrix

Mineral Data
What's on the rock

Macdonaldite

Formula: 
BaCa4Si16O36(OH)2·10H2O
Strunz: 
9.EB.05
Crystal System: 
Orthorhombic
Hardness: 
3.5 - 4.0
Type Locality: 
Big Creek, Rush Creek deposit, Big Creek-Rush Creek District, Fresno Co., California, USA