|
Hard- ness |
Cleavage |
Fracture |
Trans- parency |
10% HCl Reaction |
SG |
Luster |
Color |
Streak |
Xtal Form |
Mineral Class |
Comments | barite | 2.50 | parallel | Uneven | Transparent | none | 4.48 | glassy | clear | white | tabular | sulfates | Clear, yellow, red, green or black due to inclusions. Cockscomb or rosettes common. |
|