Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.87-4.143.79-3.94
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Lamellar, Splintery
Cleavage
Poor on {120}, in traces on {001}
{100} Good, {001} Good, {010} Poor
Mohs Hardness
5.5-64
2
10
👆🏻
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
FeAs