Home
 Gemstones


Iddingsite
Vesuvianite
Vesuvianite and Iddingsite Physical Properties


Physical Properties
Tenacity
-  
-  
Solubility
-  
-  
Durability
-  
-  
Specific Gravity
2.5-2.8  
3.32-3.43  
Fracture
-  
Conchoidal  
Cleavage
{???} Perfect  
Poor on {110} and {100} very poor on {001}  
Mohs Hardness
3  
6-7  
Chemical Composition
MgO.Fe2O3.3SiO2•4(H2O)  
Ca10(Mg,Fe)2Al4(SiO4)5(Si2O7)2(OH)4  
Optical Properties >>
<< Astrology

Compare Brown Gemstones

Brown Gemstones

Brown Gemstones

Compare Brown Gemstones

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