God for us to design products, we are the porters of nature!
| Periclase | |
Chemical Formula |
MgO |
Species |
Oxides & Hydroxides |
Crystal System |
Isometric |
Mohs Scale |
5 |
Specific Gravity |
3.56-3.68 |
Color |
Colorless, grayish white, yellow, brownish yellow, green, black |
Streak |
White |
Luster |
Sub-Vitreous |
Refractive Index |
n = 1.732 |
Diaphaneity |
Transparent, Translucent |
Cleavage |
Perfect perfect; imperfect. |
Fracture |
Irregular/Uneven |
| Crystal Habit：Granular, generally occurs as anhedral to subhedral octahedral crystals in matrix | |
| Geological Setting：contact metamorphosed limestone or dolomite | |
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