Also known as Katanga Copper belt or Katanga Crescent or Katanga Copper Zone.
Refs.:
- Douglass, D.L. (1999): Cobaltoan Calcites and Dolomites from Katanga. Mineralogical Record 30 (4): 269-273
- Gauthier, G. & Deliens, M. (1999): Cobalt minerals of the Katanga Crescent, Congo. Mineralogical Record 30 (4): 255-273
- Weiss, S. (2006): Carrollit, Dolomit, Nickelin, Sphärocobaltit und Baryt aus der Provinz Shaba, Kongo. Lapis 31 (9), 44-46