Home
 Gemstones


Vesuvianite
Wardite
Wardite and Vesuvianite Physical Properties


Physical Properties
Tenacity
-  
-  
Solubility
-  
-  
Durability
-  
-  
Specific Gravity
3.32-3.43  
2.81  
Fracture
Conchoidal  
Conchoidal  
Cleavage
Poor on {110} and {100} very poor on {001}  
{001} Perfect  
Mohs Hardness
6-7  
4.5-5  
Chemical Composition
Ca10(Mg,Fe)2Al4(SiO4)5(Si2O7)2(OH)4  
NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references  
Optical Properties >>
<< Astrology

Compare Brown Gemstones

Brown Gemstones

Brown Gemstones

Compare Brown Gemstones

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!