Mineral | Bismutite |
---|---|
Formula | (BiO)2CO3 |
Crystal Form | Orthorhombic/Pyramidal [mm2] |
Cleavage | Distinct/Good on {001} |
Color | Yellow to Brown, Greenish, Green-grey, Grey, Black |
Density | 6.7 – 8.2 g/cm3 |
Diaphaneity | Transparent, Translucent |
Hardness | 2.5 - 3.5 |
Lustre | Vitreous, Pearly, Dull, Earthy |
Streak | Grey |
Type Loc. | Schneeberg District, Erzgebirge, Saxony, Germany |
Dana 8 Class | 16a.3.5.1 |
Strunz Class | 5/0.0-20 |
Mindat | mindat.org |
WebMineral | WebMineral |
ID | 465 |