Sitinakite

  
Origin: Mt. Koashva, Khibiny, Kola Peninsula, Russia
Sample size: 2 x 2 x 1 cm, crystals smaller than 1 mm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

White to colourless sitinakite sections up to 1 mm with fibrous vinogradovite in aegirine matrix
Origin: Mt. Kukisvumchorr, Chibiny, Kola, Russia
Sample size: 2.5 x 4 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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