1 Physical Properties
1.1 Tenacity
1.4 Solubility
Not Available
Not Available
1.6 Durability
Not Available
Not Available
1.7 Specific Gravity
2.33-2.37Not Available
1
7.18
1.11 Fracture
Uneven, Brittle, Uneven, Brittle, Uneven
Not Available
1.12 Cleavage
Perfect on {001}, imperfect on {110}
Not Available
1.13 Mohs Hardness
1.18 Chemical Composition
(K,Na)Ca4Si8O20(F,OH)•8(H2O)
Not Available