1 Physical Properties
1.1 Tenacity
1.2 Solubility
Not Available
Not Available
1.2 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available3.98-4.04
1
7.18
1.6 Fracture
Not Available
Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle
1.7 Cleavage
Not Available
Imperfect, poor one {100}
1.8 Mohs Hardness
1.11 Chemical Composition
Not Available
Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references