Reference | {Deposit:: ALVARADO, BENJAMIN, 1970 , IRON ORE DEPOSITS OF SOUTH AMERICA, IN SURVEY OF WORLD IRON ORE RESOURCES -- OCCURRENCE AND APPRAISAL: NEW YORK, UNITED NATIONS, P. 302 - 380 . 433 QUN22S}{Deposit:: DORR, J. V. N., II, 1945 , MANGANESE AND IRON DEPOSITS OF MORRO DO URUCUM, MATO GROSSO, BRAZIL: U. S. GEOLOGICAL SURVEY BULL. 946 - A, P. 1 - 47 .}{Deposit:: HARALYI, N.L.E., AND WALDE, D.H.G., 1986, OS MINERIOS DE FERRO E MANGANSES DA REGIAS DE URUCUM, CORUMBA, MATO GROSSO DO SUL IN PRINCIPAIS DEPOSITOS MINERAIS DO BRASIL, EDS. C SCHOBBENHAUS AND C.E.S. COULHO, V. II, P. 127-144.}{Reserve-Resource:: ALVARADO, B.,(1970); HARALYI AND WALDE (1986).} |