Orthoclase from Albertine Rift, East African Rift System (EARS), Africa
DR Congo | |
| (2005) NI 43-101 Technical Report Resource Estimation and Exploration Potential at the Kamituga, Lugushwa and Namoya Concessions, Democratic Republic of Congo, Banro Corporation. |
Rwanda | |
| Daltry, V.D.C. and von Knorring, O. (1998) Type-mineralogy of Rwanda with particular reference to the Buranga pegmatite. Geologica Belgica: 1: 9-15. Bertossa, A. (1968) Inventaire des minéraux du Rwanda. Bulletin du Service Géologique de Rwanda: 4: 25-45. |
Tanzania | |
| Mineralogical Magazine 32, 10-25 |