Category oxide mineral Strunz classification 4.DK.05a Crystal system Monoclinic | Formula
(repeating unit) Ba(Mn6Mn2)O16 Dana classification 7.9.1.1 Crystal class Prismatic (2/m) | |
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Hollandite is an oxide mineral. It was discovered in the Kajlidongri Mine Jhabua district, Madhya Pradesh. It was described by Lewis Leigh Fermor and named after Thomas Henry Holland , the director of the Geological Survey of India.
References
Hollandite Wikipedia(Text) CC BY-SA