Mineral | Dickite |
---|---|
Formula | Al2(Si2O5)(OH)4 |
Crystal Form | Monoclinic/Domatic [m] |
Cleavage | On {001}, perfect |
Color | White |
Density | 2.6 – 2.6 g/cm3 |
Diaphaneity | Transparent |
Fracture | Flexible |
Hardness | 2.0 - 2.5 |
Lustre | Satiny |
Type Loc. | Pant-y-Gaseg Mine, Amlwch, Isle of Anglesey, Wales, UK |
Dana 8 Class | 71.1.1.1 |
Strunz Class | 8/H.25-20 |
Mindat | mindat.org |
WebMineral | WebMineral |
ID | 456 |