| Reference | {Deposit:: ABIB, PAULO, REPORT ON PHOSPHATE INDUSTRY, UNPUBLISHED,}{Deposit:: PAULO ABIB ENGENHARIA, S/A, SAO PAULO, 1980}{Deposit:: ALVES, B P, DISTRITO NIOBIO-TITANIFERO DE TAPIRA: BRAZIL,}{Deposit:: DEPTO NAC PROD MIN BOL 108, 1960}{Deposit:: DIBBLE, M F, THE DEVELOPMENT OF THE FOSFAGO PHOSPHATE ROCK}{Deposit:: CONCENTRATOR, BRAZIL: AIME FALL MEETING, MINNEAPOLIS,}{Deposit:: MINNESOTA, 1980}{Deposit:: DYER, R C, OS DOMOS ULTRABASICO-ALCALINOS DOS ARREDORES DE}{Deposit:: CATALAO - GEOLOGIC REGIONAL: OURO PRETO, REV ESC MINAS}{Deposit:: VOL XXVII, NO 4, P 170-176}{Deposit:: EITEN, G, THE CERRADO VEGATATION OF BRAZIL: THE BOTANICAL}{Deposit:: REVIEW, VOL 38, NO 2, 1972, P 201-341}{Deposit:: GUIA QUATRO RODAS DO BRASIL, 1981}{Deposit:: LEONARDOS, O H, CARBONATITOS COM APATITA E PIROCLORO: BRAZIL}{Deposit:: DEPTO NAC PROD MIN AVULSO NO 80, RIO DE JANEIRO, 1956}{Deposit:: MC NEIL, M, BRAZI* URANIUM/THORIUM DEPOSITS: GEOLOGY,}{Deposit:: RESERVES AND POTENTIAL, MILLER FREEMAN, SAN FRANCISCO 1978}{Deposit:: METAGO - REPORT (CONFIDENTIAL), 1977}{Deposit:: MURPHY, M, WOLLENBERG, H, STRISOWER, B, BOWMAN, H, FLEXSER,}{Deposit:: S, AND CARMICHAEL, I, URANIUM IN ALKALINE ROCKS,}{Deposit:: UNIVERSITY OF CALIFORNIA, DEPARTMENT OF ENERGY CONTRACT,}{Deposit:: GRAND JUNCTION, GJBX-78, 1978}{Reserve-Resource:: SCHREIBER, E J AND N PARKS. BRAZI* N-P-K GOALS SLIP}{Reserve-Resource:: BEHIND SCHEDULE. E&MJ, FEBRUARY 1978, PP 82-85}{Reserve-Resource:: INDUSTRIAL MINERALS, NOVEMBER, 1989, P61.} |