|
Hard- ness |
Cleavage |
Fracture |
Trans- parency |
10% HCl Reaction |
SG |
Luster |
Color |
Streak |
Xtal Form |
Mineral Class |
Comments | wulfenite | 2.50 | basal | conchoidal | Transparent | none | 6.90 | glassy | orange | white | tabular | molybdates | Secondary mineral of lead deposits. |
|