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Cassiterite (Var: Wood Tin), Quartz, Cassiterite


Cassiterite (Var: Wood Tin) : SnO2, Quartz : SiO2, Cassiterite : SnO2

Photo Copyright © Pavel M. Kartashov photo  - This image is copyrighted. Unauthorized reproduction prohibited.
Two spherulites of wood tin into quartz vein from Verkhnee Sn deposit deep levels. This spherulites are extremely enriched with indium mineralization - almost all their outer surface covered by dzhalindite film with inclusions of indite relicts, and unidentified Ag-In sulphide, probably laforĂȘtite. Brownish impregnation of quartz is represented by inclusions of brecciated grains of crystalline cassiterite. FOV is ~2x1.5 cm. Collected in 1983 by Nina V. Gorelikova, who is owner of the specimen. Photo of Pavel M. Kartashov.



This Photo was Mindat.org Photo of the Day - 21st Oct 2008

This photo has been shown 389 times



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