Mineral | Connellite |
---|---|
Formula | Cu19(SO4)(OH)32Cl4 ยท 3H2O |
Crystal Form | Hexagonal/Ditrigonal Dipyramidal [6m2] |
Cleavage | None observed |
Color | Blue, Blue-green |
Density | 3.4 – 3.5 g/cm3 |
Diaphaneity | Transparent |
Fracture | Splintery |
Hardness | 3.0 |
Lustre | Sub-vitreous |
Streak | Pale green-blue |
Type Loc. | Wheal Providence, Providence Mines, Carbis Bay, St Ives, St Ives Dist., Cornwall, England, UK |
Dana 8 Class | 31.1.1.1 |
Strunz Class | 3/D.03-40 |
Mindat | mindat.org |
WebMineral | WebMineral |
ID | 415 |