Ilvaite Mineral Gallery

Ilvaite Mineral Gallery
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Ilvaite Minerals


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Ilvaite Mineral Gallery With 2 Images

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Ilvaite: CaFe++2Fe+++Si2O7O(OH)  
Quartz: SiO2

Comments: Black, prismatic ilvaite with quartz.
Location: First Sovietskij mine, Dalnjegorsk, Russia. Scale: 3.5 x 4.5 cm.
© Fabre Minerals

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Ilvaite: CaFe++2Fe+++Si2O7O(OH)  
Hedenbergite: CaFe++Si2O6

Comments: Doubly terminated, black ilvaite on crystals of greenish gray hedenbergite with minor galena.
Location: First Sovietsky mine, Dalnjegorsk, Russia. Scale: 4 x 2.8 x 1.8 cm.
© Fabre Minerals
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