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Cronstedtite

28

Availability: In stock

Dimension: 18 × 18 × 30 mm

Up to 3 mm thick veins of black iron silicate – cronstedtit. The specimen dates from 1957.

Weight 11 g
Dimensions 18 × 18 × 30 mm
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    Acanthite, silver, bismuth Odstranit
    Acanthite, silver, bismuth 
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