[261863]   
KNORRING, O. von
Simpsonite and stibiotantalite from Benson pegmatite mine, Mtoko, Southern Rhodesia / O. von Knorring, G. Hornung
In: Mineralogical magazine and journal of the Mineralogical Society. -Vol. 33 (June 1963), p. 458-466
Subconjunto: / (464):
Descritores: Mineralogia | Geologia | Moçambique
Cota: E186-P6-GB-86|LNEG