Hematite from Akmola Region, Kazakhstan
Kazakhstan | |
| Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155 |
| Dahlkamp, F.J., Ed. (2009): Uranium Deposits of the World: Asia. Springer (Berlin, Heidelberg), pp. 191-268. |
| Dahlkamp, F.J., Ed. (2009): Uranium Deposits of the World: Asia. Springer (Berlin, Heidelberg), pp. 191-268. |