Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.25-2.33
2.82
Fracture
Brittle, Metallic, Brittle, Metallic
Not Available
Cleavage
Good on {010}
Perfect in one direction, indistinct in one direction
Mohs Hardness
3-4
6
Chemical Composition
Ca(VO)Si4O10•4(H2O)
Not Available
