 | Renac, Christophe, Mexias, André Sampaio, Gomes, Márcia Elisa Boscato, Ronchi, Luiz Henrique, Nardi, Lauro Valentin Stoll, Laux, Jorge Henrique (2014) Isotopic fluid changes in a Neoproterozoic porphyry–epithermal system: The Uruguay mine, southern Brazil. Ore Geology Reviews, 60. 146-160 doi:10.1016/j.oregeorev.2013.12.016 | Journal (article/letter/editorial) | | porphyry–epithermal system: The Uruguay mine, southern Brazil Christophe Renac a,⁎, André Sampaio Mexias...Instituto de Geociências, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves, 9500, CEP...Alegre, RS, Brazil UFPEL, Praça Domingos Rodrigues nº2, CEP 96010-440, Pelotas, RS, Brazil d CPRM, Geológical...Survey of Brazil, Rua Banco da Província, 105, Bairro Santa Tereza, Porto Alegre, RS, Brazil b c a r...southern Brazil is a longstanding research goal. In this geological context, the Camaquã and Lavras do Sul |  | Janikian, Liliane, de Almeida, Renato Paes, Fragoso-Cesar, Antonio Romalino Santos, Martins, Veridiana Teixeira de Souza, Dantas, Elton Luiz, Tohver, Eric, McReath, Ian, D'Agrella-Filho, Manoel Souza (2012) Ages (U–Pb SHRIMP and LA ICPMS) and stratigraphic evolution of the Neoproterozoic volcano-sedimentary successions from the extensional Camaquã Basin, Southern Brazil. Gondwana Research, 21 (2) 466-482 doi:10.1016/j.gr.2011.04.010 | Journal (article/letter/editorial) | | volcano-sedimentary successions from the extensional Camaquã Basin, Southern Brazil Liliane Janikian a,⁎, Renato Paes de...Universidade de São Paulo, Rua do Matão, 1226, Cidade Universitária CEP 05508–080, Brazil Instituto de Geociências...Universidade de São Paulo. Rua do Lago, 562, Cidade Universitária CEP 05508–080, Brazil c Instituto de Geociências...Campus Universitário Darcy Ribeiro, Brasilia-DF, Brazil d Tectonics Special Research Center, University...Available online 6 May 2011 Keywords: Ediacaran Camaquã Basin Bom Jardim Group Acampamento Velho Formation |  | de Borba, André Weissheimer, Mizusaki, Ana Maria Pimentel, da Silva, Diogo Rodrigues Andrade, Koester, Edinei, de Lima Noronha, Fabio, Casagrande, Júnia (2006) Provenance of the Neoproterozoic Maricá Formation (Sul-rio-grandense Shield, Southern Brazil): Petrographic and Sm–Nd isotopic constraints. Gondwana Research, 9 (4) 464-474 doi:10.1016/j.gr.2006.01.005 | Journal (article/letter/editorial) | | Neoproterozoic Maricá Formation (Sul-rio-grandense Shield, Southern Brazil): Petrographic and Sm–Nd isotopic...constraints André Weissheimer de Borba ⁎,1 , Ana Maria Pimentel Mizusaki 2 , Diogo Rodrigues Andrade da...Universidade Federal do Rio Grande do Sul, Instituto de Geociências, Porto Alegre, RS, Brazil Received 25 May...of the Neoproterozoic Maricá Formation, southern Brazil. This unit encompasses sedimentary rocks of fluvial... P.O. Box 15.001, 91501-970, Porto Alegre, RS, Brazil. Tel.: +55 51 3316 6379. E-mail address: awborba |  | Hartmann, Léo Afraneo, Philipp, Ruy Paulo, Liu, Dunyi, Wan, Yusheng, Wang, Yangin, Santos, João Orestes S., Vasconcellos, Marcos A. Z. (2004) Paleoproterozoic Magmatic Provenance of Detrital Zircons, Porongos Complex Quartzites, Southern Brazilian Shield. International Geology Review, 46 (2) 127-157 doi:10.2747/0020-6814.46.2.127 | Journal (article/letter/editorial) | | Vasconcellos a a Universidade Federal do Rio Grande do Sul b Chinese Academy of Geological Sciences...Federal do Rio Grande do Sul, Avenida Bento Gonçalves, 9500; 91500-000 Porto Alegre, Rio Grande do Sul, Brazil...Banco da Província, 105, Porto Alegre, Rio Grande do Sul, Brazil AND MARCOS A. Z. VASCONCELLOS Instituto...Federal do Rio Grande do Sul, Avenida Bento Gonçalves, 9500; 91500-000 Porto Alegre, Rio Grande do Sul, Brazil...parenthesis): 2470 Ma (Neto Rodrigues Gneiss), 2350 Ma (Santa Maria Chico Complex Granodiorite), 2200 Ma (Encantadas |  | de Oliveira, Christie Helouise Engelmann, Chemale, Farid, Jelinek, Andréa Ritter, Bicca, Marcos Müller, Philipp, Ruy Paulo (2014) U–Pb and Lu–Hf isotopes applied to the evolution of the late to post-orogenic transtensional basins of the dom feliciano belt, Brazil. Precambrian Research, 246. 240-255 doi:10.1016/j.precamres.2014.03.008 | Journal (article/letter/editorial) | | transtensional basins of the dom feliciano belt, Brazil Christie Helouise Engelmann de Oliveira a,∗ , Farid...Universidade de Brasília, 70.904-970 Brasília, DF, Brazil Programa de Pós-Graduação em Geociências, Instituto...Universidade Federal do Rio Grande do Sul, 91.501-970 Porto Alegre, RS, Brazil a r t i c l e i n f...Keywords: Camaquã Basin Provenance Depositional age Dom Feliciano Belt Zircon a b s t r a c t The Santa Bárbara...located in southern Brazil, represent the last episode of deposition in the Camaquã Basin, which included |  | Pertille, J., Hartmann, L. A., Santos, J. O. S., McNaughton, N. J., Armstrong, R. (2017) Reconstructing the Cryogenian–Ediacaran evolution of the Porongos fold and thrust belt, Southern Brasiliano Orogen, based on Zircon U–Pb–Hf–O isotopes. International Geology Review, 59 (12) 1532-1560 doi:10.1080/00206814.2017.1285257 | Journal (article/letter/editorial) | | Geociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; bCentro de Desenvolvimento Tecnológico...Tecnológico, Universidade Federal de Pelotas, Pelotas, Brazil; cCentre for Exploration Targeting, University...Brasiliano Orogen is reconstructed in southern Brazil from studies focused on the Porongos fold and thrust...773, 801, and 809 Ma. The crustal evolution of the Sul-Riograndense Shield included mountain building, folding...Batholith, the Porongos fold and thrust belt and the Camaquã Basin, all part of the Dom Feliciano Belt. Received |  | | Journal (article/letter/editorial) | | Batista Guimarães Teixeira a,⁎, Aroldo Misi a , Maria da Glória da Silva a,b a Grupo de Metalogênese...40170-290, Bahia, Brazil b Geological Survey of Brazil (CPRM)-Av. Pasteur, 404, Urca, Rio de Janeiro, 22290-240...22290-240, Rio de Janeiro, Brazil Received 2 May 2004; accepted 1 May 2006 Available online 8 August 2006...Atlantica (containing Amazonia, Congo, West Africa, and Rio de la Plata). A supercontinent named Columbia, which...American continent, namely Amazon, São Francisco, Rio de La Plata and Borborema, along with the West African |  | Remus, M.V.D., Hartmann, L.A., McNaughton, N.J., Groves, D.I., Reischl, J.L. (2000) Distal Magmatic-Hydrothermal Origin for the Camaquã Cu (Au-Ag) and Santa Maria Pb, Zn (Cu-Ag) Deposits, Southern Brazil. Gondwana Research, 3 (2) 155-174 doi:10.1016/s1342-937x(05)70094-0 | Journal (article/letter/editorial) | | the Camaqu5 Cu (Au-Ag) and Santa Maria Pb, Zn (Cu-Ag) Deposits, Southern Brazil M.V.D. Remusl, L.A. Hartmannl...Geocie^ncias, Universidade Federal do Xi0 Grande do Sul, Porto Alegre, RS, Brazil 'Centre for Strategic Mineral... Australia 3Companhia Brasileira do Cobre, Porto Alegre, RS, Brazil (Manuscript received March 6, 1999;...Abstract . .. . The Camaquti Cu (Au, Ag) and Santa Maria Pb-Zn (Cu, Ag) deposits are the largest base-metal...Neoproterozoic-age Camaqu5 Basin. The origin of the Camaqui-Santa Maria deposits has been the centre of dispute, with |  | | Journal (article/letter/editorial) | | Geologia, Universidade do Parana, Caixa Postal 756, Curitiba, RIAD SALAMUNI J Parana, Brazil Early Mesozoic...Botucatu Sandstone of Brazil and Uruguay Abstract: At 51 outcrops of the eolian Botucatu sandstone (Early...(Early Mesozoic) in Brazil and Uruguay the writers made 2892 measurements. A new instrument for making these...wind trends have been detected in the Botucatu sandstone. The southern outcrops indicate deposition by...Orientation of cross-bedding in the Botucatu sandstone suggests that most of this sand was deposited |  | | Journal (article/letter/editorial) | | expressed the opinion that the "trap" field of southern Brazil and adjacent regions was possibly greater in extent...hydrographic basin (Amazonia) and the eastern part of the Rio Paraguay drainage basin. The drainage basin of the...are northeast-southwest, parallel to the southern Brazil and Uruguay coast line, and to the major axis of...southern Goyaz, twelve miles north of the town of Rio Bonito, the writer found shales lithologically similar...Rocks of South Brazil. In English and Portuguese. Report to the Ministry of Industry, etc. Rio de Janeiro |  | | Book | | Federal do Rio de Janeiro For his valuable participation in research - My collaborators, Maria Amélia...1982 Jules Roger Sauer ” Foreword For years Brazil has been the major producer of colored stones in...metamorphic rocks, the variety of gem deposits in Brazil is almost infinite. In addition to the mineral...assemblage one might expect from pegmatite dikes, Brazil also produces a very significant output of diamonds...written in English, and beautifully illustrated. “Brazil, Paradise of Gemstones’, by Jules Roger Sauer, |  | | Journal (article/letter/editorial) | | exposed part of the reef, mentioned above, is of sandstone, hard, and dark in colour, passing into a breccia-conglomerate...fresh. Pigs abound on Little Coco, although they do not appear to occur on the larger island, and Trepang...Deposit). 405 95 240 to 276 AMERICA. Eio Grande do Sul, Brazil.—In the Zeitschrift der Gesellschaft für...of the most southern province of the republic of Brazil. This province has an area of 91,500 square miles...occupied,by the table-land of Brazil, which extends from Matto Grosso and Minas Geraes through Sào Paulo, |  | | Book | | Geosciences Institute University of São Paulo São Paulo Brazil Pedro Oyhantçabal Departamento de Geodinámica Interna...recognized similarities in the ‘old granites’ of Brazil and southern Africa. On the other hand, du Toit...‘Brazilian system’ defined by Alcide d’Orbigny in Brazil (Beaumont 1844), arguably corresponding to the...geochronological data of the Precambrian basement of southern Brazil, Uruguay and Argentina were reported by Hart (1966)...Rondane intrusives; TS—Tumblagooda sandstone; SS—Stairway sandstone. See McWilliams (1981) for further |  | | Journal (article/letter/editorial) | | formations of this age from Argentina and southern Brazil had revealed natural remanent magnetization (NRM)...FOR S . AMERICA 2.1 . Formations from southern Brazil The upper Permian is represented by the Passa...the Kiaman Interval of reversed polarity. The Santa Maria formation is considered to be middle Triassic...was sampled near the towns of Santa Maria and Rio Pardo in Rio Grande do Sul State (locality 9, fig . 1)...fine-grained sandstone and all contained normal remanence [5 ] . The Botucatd Sandstone [7] comprises |  | | Journal (article/letter/editorial) | | of the Triassic Santa Maria Supersequence of the Paranii Basin, Southernmost Brazil, and its Correlation...Federal do Rio Grande do Sul, Porto Alegre, RS-Brazil lnstituto de Geociikias, Universidade Federal do Rio...Rio Grande do Sul, Porto Alegre, RS-Brazil Programa de Pbs-Gradua@o e m Geologia, Universidade do Vale...Vale do Rio dos Sinos, S i o Leopoldo, RS-Brazil (Manuscript received April 2,2003; accepted November 15...Middle and Late Triassic Santa Maria Basin, exposed in southernmost Brazil, and Waterberg Basin, in Namibia |  | | Journal (article/letter/editorial) | | Formation (Late Triassic, Paraná Basin), Rio Grande do Sul State, Brazil Rafael Costa Da Silva a , Ismar De...Cibele Schwanke b,⁎ a b Universidade Federal do Rio de Janeiro, Instituto de Geociências-Departamento...Universitária-Ilha do Fundão, Rio de Janeiro, RJ, Brazil Universidade do Estado do Rio de Janeiro, Instituto...Lisboa da Cunha, sala 506, 20550-013, Rio de Janeiro, RJ, Brazil Received 25 October 2005; accepted 15...this formation at Faxinal do Soturno County, Rio Grande do Sul State, Brazil, are concave circular-shaped |  | | Journal (article/letter/editorial) | | U-Pb age constraints on dinosaur rise from south Brazil Max C. Langer, Jahandar Ramezani, Átila A.S. Da...UPb age constraints on dinosaur rise from south Brazil. The address for the corresponding author was captured...U-Pb age constraints on dinosaur rise from south Brazil Max C. Langera,*, Jahandar Ramezanib, Átila A...São Paulo, Ribeirão Preto, São Paulo 14.040180, Brazil Department of Earth, Atmospheric and Planetary...Universidade Federal de Santa Maria, Santa Maria, Rio Grande do NU SC Sul 97.105-900, Brazil ABSTRACT MA |  | | Journal (article/letter/editorial) | | Neoproterozoic–Cambrian Plutono-volcanic Association in Southern Brazil a b Wilson Wildner , Lauro Valentim Stoll Nardi...Survey of Brazil and Universidade Federal do Rio Grande do Sul , Porto Alegre, RS, Brazil b Universidade...Federal do Rio Grande do Sul , Bento Gonçalves, 9500, Porto Alegre, RS, CEP 91540-000, Brazil Published...Neoproterozoic–Cambrian Plutono-volcanic Association in Southern Brazil, International Geology Review, 41:12, 1082-1098...Southern Brazil WILSON WILDNER, Companhia de Pesquisa de Recursos Minerais—Geological Survey of Brazil, and |  | | Journal (article/letter/editorial) | | 8-10 J U N E 30, 1919 OUTLINES OF THE GEOLOGY OF BRAZIL TO ACCOMPANY THE GEOLOGIC MAP OF BRAZIL1 BY JOHN............................ 199 Geologic maps of Brazil..................................................to the Society under the title “Geologic Map of Brazil.” X IV — B o l l . G eol . S oc . A m ., V o l... 190 J . C. BRANNER----OUTLINES OF THE GEOLOGY OF BRAZIL Page Tertiary...................................Matto Grosso.................................. 262 Minas Geraes......................................... |  | | Report (issue) | | (AOO) TIN RESOURCES OP BRAZIL by Max G. White CONTENTS Page ABSTRACT .......................................... 8 Principal producers of tin in Brazil. .......... 8 Exports, imports and consumption...potential ...... 21 TIN DEPOSITS continued Rio Grande do Sul ..................... 23 Location of deposits...Paulo ......................... 26 Parafba, Rio Grande do Norte, and Geara .......... 26 Amapa Territory...tin resources of Brazil ....... in back Location of tin district in central Bahia, Brazil .* . 21-a TABLES |  | | Report (chapter) | | first Triassic lungfish from South America (Santa Maria Formation, Paraná Basin) and its bearing on geological...first Triassic lungfish from South America (Santa Maria Formation, Paraná Basin) and its bearing on...Paulista – UNESP/IGCE, CP 178, CEP 13506-900 Rio Claro, Brazil (e-mail: cetoledo@rc.unesp.br) Abstract: The...from Late Triassic (Carnian) red beds of southern Brazil and is described herein. This find extends to South...dipnoan solely in the uppermost part of the Santa Maria Formation suggests that the migration of Ptychoceratodus |  | | Book | | BARTORELLI ::• . . .. MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA ©...tourmaline (84 x 26 mm), Lavra do Sapo, Ferruginha, Conselheiro Pena, Minas Gerais. Collection of Alvaro...(Camara Brasileira do Livro, SP, Brazil) Cornejo, Carlos .Minerals & precious stones of Brazil. Carlos Cornejo...pedras preciosas do Brasil Bibliography 1. Gemology 2. Geology 3. Minerals - Brazil 4. Minerals- Classification... Mineralogy 6. Mineralogy - Brazil - History 7. Precious stones - Brazil I. Bartorelli, Andrea. II. Title |  | Misi, Aroldo, Kaufman, Alan J., Veizer, Jàn, Powis, Kelli, Azmy, Karem, Boggiani, Paulo Cesar, Gaucher, Claudio, Teixeira, João Batista G., Sanches, Andreia L., Iyer, Sundaram S.S. (2007) Chemostratigraphic correlation of Neoproterozoic successions in South America. Chemical Geology, 237 (1) 143-167 doi:10.1016/j.chemgeo.2006.06.019 | Journal (article/letter/editorial) | | Geociências, Campus da Federação, 40170-290 Salvador-BA, Brazil b Department of Geology, University of Maryland...Geociências, Universidade de São Paulo, São Paulo, Brazil g Facultad de Ciencias, Departamento de Paleontologia...Ciências Naturais, Universidade Estadual do Sudoeste da Bahia, Brazil i Department of Physics and Astronomy...including important nonferrous base metal deposits in Brazil (Misi et al., 1998), and broadly equivalent intervals...Francisco, Irecê and Una–Utinga basins, and Rio Pardo Group in the Rio Pardo Basin); (2) the Amazonas Craton |  | | Book | | AV. PRESIDENTE WILSON, 231 - RIO DE JANEIRO MINES AND MINERALS IN BRAZIL --= ··--· ··- ·-·=- MINES... MINES AND MINERALS IN BRAZIL J OSIAS LEAO (ECONOMIC DIVISION - MINISTRY OF FOREIGN AFFAIRS) CENTRO DE...DE ESTUDOS ECONOMICOS RIO DE JANEIRO PREFACE This book was planned by Dr. Arno Kondei· - head of the...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 |  | | Report (issue) | | pre-Cambrian formations. 59 62 64 V. Gondwana System in Brazil, Uruguay, and Paraguay. 66 Chapter Chapter ...Basin. L. The northeastern region of Brazil. M. Eastern Brazil. N. The Cretaceous of the interior. 66...Argentina. 129 Triassic Fossils from Rio Claro, Parana, Brazil. 150 Index. 151 ILLUSTRATIONS Plates...about 75 meters in height, in ravine north of the Rio Grande, Sierra Chica de Zonda. 30 4. An infolded patch...Section, 10 km. in length through Taquara, Rio Grande do Sul, showing the Triassic volcanics resting on |
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