| Mineral | Weloganite |
|---|---|
| Formula | Na2Sr3Zr(CO3)6 · 3H2O |
| Crystal Form | Triclinic/Pedial [1] |
| Cleavage | Perfect on pseudo{0001} |
| Color | Light yellow, Amber-yellow, White |
| Density | 3.2 – 3.2 g/cm3 |
| Diaphaneity | Translucent |
| Fracture | Conchoidal |
| Hardness | 3.5 |
| Lustre | Vitreous |
| Streak | White |
| Type Loc. | Francon quarry, Montréal, QB, Canada |
| Dana 8 Class | 15.3.4.4 |
| Strunz Class | 5/D.04-30 |
| Mindat | mindat.org |
| WebMineral | WebMineral |
| ID | 467 |