Belyankinite

Yellow-brown pearly belyankinite
Yellow-brown pearly belyankinite on a nepheline-syenite pegmatitic matrix
Origin: Kedykverpachk, Lovozero, Kola Peninsula, Russia (type locality)
Sample size: 2.2 x 2.2 cm (top), 1.5 x 2.5 cm (bottom)
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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