[261868]   
KNORRING, O. von
A geological and mineralogical study of a columbite-bearing soda granite in South-East Uganda / O. von Knorring
In: Sixth annual report on scientific results : session 1960-61 / University of Leeds, Research Institute of African Geology. - Leeds : University of Leeds, 1962. - p. 14-15
Descritores: Mineralogia | Geologia | Africa
Cota: E178-E2-GB-9|LNEG