Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.28-4.423.32
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Distinct on [010] and [100] poor on [101]
{???} Distinct, {???} Distinct, {???} Distinct
Mohs Hardness
5-5.5-9999
2
10
👆🏻
Chemical Composition
PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)