Yellow shining film of clinobisvanite - the mould of lost large natrobistantite grain. Pinkish-grey fibrous mineral is bismutite. Marine-blue granular masses is usual for locality natrobistantite of the second generation. Red inclusions in it is manganotantalite. Fragment of large pseudomorphose after bismutotantalite grain. FOV 3x3 mm. Collected in the end of 50th. Pavel M. Kartashov collection and photo.
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