1 Physical Properties
1.1 Tenacity
1.2 Solubility
1.7 Durability
Not Available
Not Available
1.10 Specific Gravity
4.32-4.48Not Available
1
7.18
1.19 Fracture
Uneven, Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Uneven, Subconchoidal, Brittle, Metallic, Brittle, Metallic
(e.g. graphite).
1.20 Cleavage
{101}, good; {010}, poor
{???} Imperfect, {???} Imperfect
1.21 Mohs Hardness
1.22 Chemical Composition
Zn 2(AsO 4)(OH)Michael OâDonoghue , Gems, Sixth edition (2006)
Not Available