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Varlamoffite - Huanggang

Informations

Reference List

Ottens, B. (2012). Bergbau in der Inneren Mongolei (2):

Inserted from

Diether G., Bodensee-Nord

Collectors Summary

Chemical Formula (Sn,Fe)(O,OH)2
Color gelb, orange rot
Streak color hellgelb
Solubility +++ HCl
Crystal System tetragonal, P42/mnm