References:- Dodson, R.G (1957): Pegmatites of Kenya. in Commision de Coopération Technique en Afrique au Sud du Sahara (C.C.T.A.). Geologie. Comités regionaux Centre, Est et Sud. Conférence de Tananarive Avril 1957. I, 151-154
- King, B.C., Le Bas, M.J., and Sutherland, D.S. (1972) The history of the alkaline volcanoes and intrusive complexes of eastern Uganda and western Kenya. Journal of the Geological Society of London: 128: 173-205.
http://www.uoguelph.ca/~geology/rocks_for_crops/31kenya.PDF 176 entries listed. 81 valid minerals. 6 type localities (valid minerals).