Hausmannite and Manganvesuvianite From N'Chwaning Mine, Kalahari, South Africa (Stand Included) Collectors Piece
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£170.00 GBP
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£170.00 GBP
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Hausmannite and Manganvesuvianite From N'Chwaning Mine, Kalahari, South Africa (Stand Included) Collectors Piece
Weight 340g
Size 6cm by 7cm
Thickness 4.5cm
Hausmannite is a complex oxide of manganese containing both di- and tri-valent manganese.
Manganvesuvianite is a member of the vesuvianite group and is the manganese analogue of vesuvianite.