Almandine Garnet
|
Refractive Index |
1.770 to 1.820 |
|
Birefringence |
None |
|
Dispersion |
0.027 |
|
Specific Gravity |
3.95 to 4.30 |
|
Transparency |
Transparent |
|
Pleochroism |
None |
|
Fluorescence |
Inert |
|
Optical Character |
Isotropic |
|
Cleavage Quality |
Indistinct |
|
Fracture |
Conchoidal |
|
Lustre |
Vitreous |
|
Mohs Hardness |
7 to 7.5 |