Name: | Chromite Chr |
IMA Chemistry: | Fe2+Cr2O4 |
Chemistry Elements: | The mineral Chromite contains elements: Iron (Fe) Chromium (Cr) Oxygen (O) |
Country of Type Locality: | France |
Year First Published: | 1845 |
IMA Status: | Approved,Grandfathered |
Status Notes: | The mineral, while previously known, was named in this publication: Haidinger W (1845) Chromit, in Handbuch der Bestimmenden Mineralogie, Bei Braumüller and Seidel (Wien) 550-550 |
Structural Group Name: | Spinel |
Fleischer's Group Name: | spinel |
Crystal Systems: | cubic |
Oldest Known Age: | 4700 Million Years Ago |
Mohs Hardness: | 5.5 |
Diaphaneity: | 1.0 |
Specific Gravity: | 4.65 |
More Info: | Search Wikipedia: Chromite (Wiki) Search Mindat: Chromite Search Web Mineral DB: Chromite |