|
Hard- ness |
Cleavage |
Fracture |
Trans- parency |
10% HCl Reaction |
SG |
Luster |
Color |
Streak |
Xtal Form |
Mineral Class |
Comments | zincite | 4.00 | perfect | conchoidal | Translucent | none | 5.40 | glassy | red | orange | prismatic | oxides | Color deep red to orange Crystals rare. Hexagonal |
|