| Reference | {Deposit:: BASSET, H., 1957,. NEW AND OLD MINERALS IN TANGANYIKA. REC. GEOL. SURV. TANGANYIKA, 1 : 63-64}{Deposit:: ISHEGIZE, I.A., NOVEMBER , 1993-MINERAL RESOURCES DEPT. DODOMA, TANZANIA, ORAL COMMUNICATION.}{Deposit:: NDONDE, P.B., NOVEMBER, 1993- MINERAL RESOURCES DEPT. DODOMA, TANZANIA, ORAL COMMUNICATION.} |