Braunite from selected localities.
South Africa | |
| Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, PO Box 44283, Linden 2104, South Africa. |
| Von Bezing, K.L., Dixon, R.D., Pohl, D., Cavallo, G. (1991) The Kalahari (Afrique du Sud) manganese field: an update. The Mineralogical Record: 22(3): 279-302. |
Cairncross B. and Beukes, N.J. (2013) The Kalahari Manganese Field: the Adventure Continues. Struik Nature, Cape Town, South Africa, 384 pages. | |
Jordi Fabre specimen | |
[Von Bezing, K. L. et al. (1991) - The Kalahari manganese field : an update, Mineralogical Record, 22 (3), 279-302; Min Rec (2009) 40:78]; Mineralogical Record (2001) 32:252; Gait, R., & Williams, M. P. (1980). Sugilite, a Second Occurrenge: Wessels Mine, Kalahari Manganese Field, Republic of South Africa. Canadian Mineralogist, 18, 37-39.; Beukes, N. J., Burger, A. M., & Gutzmer, J. (1995). Fault-controlled hydrothermal alteration of Palaeoproterozoic manganese ore in Wessels Mine, Kalahari manganese field. South African Journal of Geology, 98(4), 430-451. |
Wessels Mine, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa