Lustrous Manganite Crystal Grouping
Collection
John Betts - Fine Minerals
Description
Elongated lustrous black Manganite crystals lining one face of massive Manganite matrix. The Manganite crystals are striated prismatic form with flat basal pinacoid terminations modified by secondary edge faces. Ex. Miller collection ca. 1900 (Hartford, Ct.)
Locality
Ilfeld, Nordhausen, Harz Mountains, Thuringia, Germany
Dimensions
7.0 x 4.5 x 3.5 cm.
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