|
Hard- ness |
Cleavage |
Fracture |
Trans- parency |
10% HCl Reaction |
SG |
Luster |
Color |
Streak |
Xtal Form |
Mineral Class |
Comments | bauxite | 1.00 | none | Uneven | Translucent | none | 2.30 | dull | yellow | yellow | microcrystalline | oxides | Residual sedimentary material of various minerals. More properly this is a rock not a mineral. |
|