Braunite from Gremmelsbach, Germany
Nice little specimen of Braunite from Gremmelsbach.
£15.00
Braunite from Gremmelsbach, Triberg im Schwarzwald, Baden-Württemberg, Germany
Braunite is an uncommon manganese silicate mineral containing both divalent and trivalent Manganese, with the formula Mn2+Mn3+6[O8|SiO4].
We currently have a single small piece in stock:
#1 - 21x16x13MM - from a vintage german collection; it would benefit from remounting/reboxing.
Nicely crystallised specimen, perfect for collectors of manganese minerals or minerals from Germany.
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