| Mineral | Georgerobinsonite |
|---|---|
| Formula | Pb4(CrO4)2(OH)2FCl |
| Crystal Form | Orthorhombic/Dipyramidal [2/m 2/m 2/m] |
| Cleavage | None Observed |
| Color | Orange-red |
| Density | 6.2 g/cm3 |
| Diaphaneity | Transparent |
| Fracture | Irregular/Uneven |
| Hardness | 2.5 - 3.0 |
| Lustre | Adamantine |
| Streak | Pale orange |
| Type Loc. | Mammoth-Saint Anthony Mine, St. Anthony deposit, Tiger, Mammoth Dist., Pinal Co., AZ, USA |
| Strunz Class | 7.FB.05 |
| Mindat | mindat.org |
| ID | 498 |