 | | Report (volume) | | Zirconium I Deposits of the Pogos de I Caldas Plateau, Brazil | GEOLOGICAL SURVEY BULLETIN -3 I * g 3 ...Nuclear, Brazil 1185-C The Uraniferous Zirconium Deposits of the Pogos de Caldas Plateau, Brazil By GENE...GENE E. TOLBERT URANIUM INVESTIGATIONS IN BRAZIL GEOLOGICAL SURVEY BULLETIN 1185-C Prepared on behalf...with the Commissdo Nacional de Energia Nuclear, Brazil UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...Buso___________________________________________________ Cascata area..________________________________________________ |  | | Journal (article/letter/editorial) | | in the region of Pogos de Caldas, Minas Gerais, Brazil. The forms noted arc: plllll, o{100}, m{ll}l, and...based on materials personally collected at Cascata, 56o Paulo and Pogosde Caldas, Pocinhos do Rio Verde...'' dc JANEIQO taE lrt Frc. 1. Index tnap of Brazil, showinglocation of the Pogosde Caldasregion. *...Mineralogy and Petrography of the University of Seo Paulo, Brazil. Additional study material was kindly donated...C6rrego do Quartel, Serrote, Quirinos and TriAngulo (Cascata); Campinas, Pouio Alegre, Campo do Alemdo (Taquari) |  | | Book | | MINES AND MINERALS IN BRAZIL --= ··--· ··- ·-·=- MINES AND MINERALS IN BRAZIL J OSIAS LEAO (ECONOMIC...regarding water power and industry of electr·icity in Brazil were specially prepared at the Division of Waters........ 189 SUMMARY OF THE MINERAL RESERVES OF BRAZIL..... . ... ....... . .. 199 STATISTICAL TABLES...practically untouched, the mineral reserves of Brazil have already been a source of wealth to many and...without the discovery of the precious metals in Brazil the existence of the modern economic man would |  | | Book | | . . . . . . . . . . . . . . . . . . . . . . . Brazil . . . . . . . . . . . . . . . . . . . . . . . ......... . ..... . ........ . ................ . Brazil ...... . .... .... ............... .. ....... ...; southern Norway; northern Karelia, U.S.S.R.; Brazil, in Minas Gerais at Brejauba and Engenho Central...Finland, and Alto do Giz, Rio Grande do Norte, Brazil), on tantalite (Main Tantalite Dike, Strelley,...occurrence is at Barreiro, Araxa, Nlinas Gerais, Brazil, in a calcite vein cutting an alkalic amphibole-pyroxene |  | | Book | | deposits (e.g. Cons. Lafaiete and Serra do Navio, Brazil; Section 23.3.5. and Fig. 23-10), are rare. One...the Santa Catarina crystalline complex, S.E. Brazil (Morro da Fumaca) and elsewhere. Of the minor metallic...crust. LOCALITIES: BR=Baikal Rift; BT=Benue Trough; DA=PripyatT-Donetsk Aulacogene; DS=Bekaa, Dead Sea,...plateau-basalt provinces are Atlantic coast of Brazil). frequently linear and often discontinuous. They...amygdaloidal basalts (as in the Alto Uruguai area, Brazil; Szubert et al., 1981) and interflow felsic conglomerates |  | | Book | | deposits (e.g. Cons. Lafaiete and Serra do Navio, Brazil; Section 23.3.5. and Fig. 23-10), are rare. One...the Santa Catarina crystalline complex, S.E. Brazil (Morro da Fumaca) and elsewhere. Of the minor metallic...crust. LOCALITIES: BR=Baikal Rift; BT=Benue Trough; DA=Pripyat'-Donetsk Aulacogene; DS=Bekaa, Dead Sea,...provinces (the Brito-Arctic Province, Atlantic coast of Brazil). Small plateau-basalt provinces are frequently...amygdaloidal basalts (as in the Alto Uruguai area, Brazil; Szubert et al., 1981) and interflow felsic conglomerates |
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