David K. Joyce

Bismuth, something

$45.00
6.0x4.6x2.9 cm
Nipissing Mine
Cobalt
Ontario, Canada

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Item number: 27026

Here is an interesting one! It is primarily a native bismith specimen where native bismuth has formed in a quartz crystal-lined veinlet. Some of the bismuth has been removed, though and reveals loads of tiny white-orangey microcrystals of a mineral, presumably a bismuth oxide of some sort. Has not been analysed. Beautiful!