1 Physical Properties
1.1 Tenacity
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.5 Fracture
Conchoidal, Uneven
Conchoidal, Uneven, ConchoidalArthur Thomas, Brittle
1.6 Cleavage
Indistinct parting on [111]
Distinct on {10 1 1}, imperfect on {01 1 2}
1.7 Mohs Hardness
1.8 Chemical Composition
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Ag 3SbS 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references