Mineral | Burckhardtite |
---|---|
Formula | Pb2(Fe3+Te6+)[AlSi3O8]O6 |
Crystal Form | Trigonal/Hexagonal Scalenohedral [3 2/m] |
Cleavage | Perfect, basal {001} |
Color | Carmine-red to Violet-red, Pink , Brown (Mn-poor), Pink |
Density | 5.0 g/cm3 |
Diaphaneity | Transparent |
Fracture | Brittle |
Hardness | 2.0 |
Lustre | Adamantine, Pearly |
Streak | Pale red |
Type Loc. | Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico |
Dana 8 Class | 78.5.3.1 |
Strunz Class | 8/H.32-10 |
Mindat | mindat.org |
WebMineral | WebMineral |
ID | 378 |