| Mineral | Eurekadumpite |
|---|---|
| Formula | (Cu,Zn)16(TeO3)2(AsO4)3Cl(OH)18 ยท 7H2O |
| Crystal Form | Monoclinic/Prismatic [2/m] |
| Cleavage | Perfect on {010} |
| Color | Bright and deep blue-green to turquoise-colored |
| Density | 3.8 – 3.8 g/cm3 |
| Diaphaneity | Transparent, Translucent |
| Fracture | Micaceous |
| Hardness | 2.5 - 3.0 |
| Lustre | Silky |
| Type Loc. | Centennial Eureka Mine, Tintic District, East Tintic Mts, Juab Co., UT, USA |
| Dana 8 Class | 34.8.10. |
| Strunz Class | 4.JN.35 |
| Mindat | mindat.org |
| ID | 466 |