Bright Hubneririte xls up to 2,5 cm tall with metalic luster and red insternal color with quartz xls in association.Nice.
Formula :
Mn2+WO4
System: monoclinic Hardness:4-4½ Rarity:not common
Strunz id:IV/D.16-10 -
OXIDES and HYDROXIDES
Name origin: Named in 1865 by Eugene N. Riotte (native of Elberfeld, Germany) for Friedrich Adolph Hübner [May 17, 1830?, Koenigsberg, East Prussia (now Kaliningrad, Russia) -?], German mining engineer and metallurgist from Freiberg, Saxony. (Original notice did not have an umlaut as it was in an English language newspaper.)
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 Specimen weight:21 gr.
 Crystal size:Up to 2,5 cm tall
 Overall size: 20mm x 20 mm x 40 mm
 Owner : Minservice (Sondrio - Italy) Minservice Galleries Main 
 This specimen will be shipped by: Minservice
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