Input interpretation
turneaureite (mineral)
Image
Image
General properties
![formula | Ca_5[(As, P)O_4]_3Cl discovery year | 1985](../image_source/e48bac560dc2ee8ef1dc93037553dd05.png)
formula | Ca_5[(As, P)O_4]_3Cl discovery year | 1985
Basic properties
density | 3.6 g/cm^3 transparency | transparent | translucent birefringence | 0.008 luster | vitreous | greasy Mohs hardness | 5 streak | white magnetism | nonmagnetic color | colorless | gray white fracture | uneven molar mass | 630.6 g/mol (grams per mole)
Units
Mineral identifiers
Strunz ID | VII/B.39-70 Dana ID | 41.8.3.2 IMA number | IMA1983-063
Crystallographic properties
crystal system | hexagonal crystal class | 6/m unit cell volume | 572.4 Å^3 (cubic ångströms) d-spacing | 2.907 Å (ångströms) | 2.826 Å (ångströms) | 3.43 Å (ångströms) intensity | 100% | 90% | 60% molecules per unit cell | 2 molecules per cell refractive indices | 0 | 0 | 0 | 0 | 1.7 | 0 unit cell lengths | 9.81 Å (ångströms) | 9.81 Å (ångströms) | 6.868 Å (ångströms) unit cell angles | 90° (degrees) | 90° (degrees) | 120° (degrees)