Apatite
Identification | |
Colour | White, green, blue-green, blue |
Streak | White to yellowish gray |
Luster | Glass to fat |
Hardness | 5-5,5 |
Cleavage | Imperfect |
Fracture | Stair-step |
Сrystal system | Hexagonal |
Uses: In industry and agriculture.
Deposits: Kokchetaevskoy, Akmola and Kostanay Region.