Magnesiofoitite

Aggregate of greenish-brown acicular crystals of magnesiofoitite
Origin: Kyonosawa, Mitomi-mura, Yamanashi prefecture, Chubu region, Honshu island, Japan
Picture size: 5 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

Origin: Kyono-sawa, Mitomi-mura, Higashiyamanashi-gun, Yamanashi-ken, Japan
Sample size: micromount
 
Grey blue crystal up to 5 mm in quartz matrix
Origin: Pyrophyllite Deposit, Berezovsk, Ural, Russia
Sample size: 1 x 1.5 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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