|
Hard- ness |
Cleavage |
Fracture |
Trans- parency |
10% HCl Reaction |
SG |
Luster |
Color |
Streak |
Xtal Form |
Mineral Class |
Comments | ilmenite | 5.00 | none | conchoidal | opaque | none | 4.50 | submetallic | brown | brown | tabular | oxides | Good pseudo-cleavage fracture. Hard to explain so see other sources' descriptions. Can be slightly magnetic. |
|