Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3-3.15-9999
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Good on [110] and on [001]
None
Mohs Hardness
6.0-6.53-4
2
10
👆🏻
Chemical Composition
[ ]Na2(Mg3Al2)Si8O22(OH)2
Celestite, Andalusite, Feldspar, Dolomite, Gypsum, Halloysite, Kaolinite, Montmorillonite, Sepiolite, Smectite, Vermiculite