Fluorite
| Type | Mineral |
| Luster | Nonmetallic |
| Hardness | 4 > Fingernail but < Glass |
| Cleavage | Yes Octahedral cleavage (4 unique planes) |
| Streak | Colorless |
| Color | Bluish Green, Purple, or colorless |
| Type | Mineral |
| Luster | Nonmetallic |
| Hardness | 4 > Fingernail but < Glass |
| Cleavage | Yes Octahedral cleavage (4 unique planes) |
| Streak | Colorless |
| Color | Bluish Green, Purple, or colorless |