| Mineral | Clinoptilolite-Ca |
|---|---|
| Formula | (Ca,Na,K)2Al3(Al,Si)2Si13O36 • 12(H2O) |
| Crystal Form | Monoclinic/Prismatic [2/m] |
| Cleavage | [010] Perfect |
| Color | White, Reddish white |
| Density | 2.1 – 2.2 g/cm3 |
| Diaphaneity | Transparent to Translucent |
| Fracture | Uneven |
| Hardness | 3.5 - 4.0 |
| Lustre | Vitreous |
| Streak | White |
| Dana 8 Class | 77.1.4.2b |
| Strunz Class | VIII/J.23-22 |
| Mindat | mindat.org |
| WebMineral | WebMineral |
| ID | 151 |