 | Gomes, Celso de Barros, Azzone, Rogério Guitarrari, Rojas, Gaston Eduardo Enrich, Guarino, Vincenza, Ruberti, Excelso (2021) Agpaitic Alkaline Rocks in Southern Brazilian Platform: A Review. Minerals, 11 (9) 934 doi:10.3390/min11090934 | Journal (article/letter/editorial) | | Rocks in Southern Brazilian Platform: A Review Celso de Barros Gomes 1, *, Rogério Guitarrari Azzone 1 ,... University of São Paulo, São Paulo 05508-080, Brazil; rgazzone@usp.br (R.G.A.); gastonenrich@usp.br...occurrences located in southern Brazil and at the border between Brazil and Paraguay. All the Brazilian...Triassic. The most significant occurrence is Poços de Caldas, the largest alkaline massif in South America...characteristically contain zircon, baddeleyite and titanite, whereas the agpaitic types contain aenigmatite |  | | Journal (article/letter/editorial) | | FORTALEZA DE MINAS DEPOSIT, BRAZIL: EVIDENCE OF HYDROTHERMAL REMOBILIZATION Carolina Michelin de ALMEIDA...Ontario K7L 3N6, Canada Sebastião Gomes de CARVALHO Departamento de Petrologia e Metalogenia, Universidade...Rio Claro, São Paulo, 13506-900, Brazil Abstract The Fortaleza de Minas Ni–Cu–PGE sulfide deposit is hosted...hosted by Archean komatiitic rocks of the Morro do Ferro greenstone belt, near the southwestern margin...margin of the São Francisco craton, Minas Gerais state, Brazil. The deposit contains 6 million tonnes of ore |  | | Journal (article/letter/editorial) | | the Campos Gerais Domain — A reworked margin of the São Francisco paleocontinent (SE Brazil): Constraints...Geological Survey of Brazil – CPRM, Av Brazil 1731, Belo Horizonte 30140-002, Brazil Department of Mineral...orogeny a b s t r a c t The Campos Gerais Domain (CGD) in southeastern Brazil is an approximately 180 km ...metavolcano-sedimentary rocks of the Fortaleza de Minas and Alpinópolis segments represent a Mesoarchean...chrono-correlated with the main accretionary phase of the Minas Orogeny, and with the Pouso Alegre/Amparo and São |  | | Report (chapter) | | Tectonic evolution of the Brasília Belt, Central Brazil, and early assembly of Gondwana C. M. Valeriano...Tectonic evolution of the Brası́lia Belt, Central Brazil, and early assembly of Gondwana C. M. VALERIANO1... J. TROUW3,4 1 Universidade do Estado do Rio de Janeiro, Faculdade de Geologia, Rua São Francisco Xavier...20559-900, Rio de Janeiro, RJ, Brazil (e-mail: claudio.valeriano@pq.cnpq.br) 2 Universidade de Brası́lia...Brası́lia, Instituto de Geociências, Instituto de Geociências—Universidade de Brası́lia Campus Universitário |  | Ferreira, Raianny Carolini Ramos, Pinheiro, Marco Aurélio Piacentini, Magalhães, Joana Reis, Novo, Tiago Amâncio, Schorscher, Johann Hans Daniel, Queiroga, Gláucia (2020) Physical volcanology and petrogenesis of the Archean Quebra Osso komatiite flow field, Rio das Velhas greenstone belt, Quadrilátero Ferrífero (Brazil). Lithos, 370. 105626pp. doi:10.1016/j.lithos.2020.105626 | Journal (article/letter/editorial) | | Velhas Greenstone Belt, Quadrilátero Ferrífero (Brazil) Raianny Carolini Ramos Ferreira, Marco Aurélio...Velhas Greenstone Belt, Quadrilátero Ferrífero (Brazil), LITHOS (2020), https://doi.org/ 10.1016/j.lithos...Velhas Greenstone Belt, Quadrilátero Ferrífero (Brazil) Raianny Carolini Ramos Ferreiraa,b,* raianny.ferreira@cprm...aGeological Survey of Brazil, Av. Brasil 1731, CEP 30140-002, Belo Horizonte, MG, Brazil f de Pesquisa Manoel...Costa, Instituto de Geociências, Universidade oo bCentro Federal de Minas Gerais (CPMTC-IGC-UFMG) |  | | Book | | Yociteru Hasui, Fernando F. M. de Almeida, Andrea Bartorelli 50 ANOS DE GEOLOGIA Yociteru Hasui I CONCEITOS...TEMPO PROFUNDO Celso Dal Ré Carneiro, Fernando F. M. de Almeida,Pedro Wagner Gonçalves, Alexandre Uhlein...Yociteru Hasui II TECTÔNICA DE PLACAS E EVOLUÇÃO DOS CONTINENTES 5 - TECTÔNICA DE PLACAS Yociteru Hasui 6...CONSTITUIÇÃO E EVOLUÇÃO 7 - COMPARTIMENTAÇÃO GEOLÓGICA DO BRASIL Yociteru Hasui 8 - QUADRO GERAL DA EVOLUÇÃO...BRASIL-ÁFRICA Yociteru Hasui 9 - ESTÁGIOS EVOLUTIVOS DO BRASIL NO FANEROZOICO Celso Dal Ré Carneiro, Fernando |  | | Report (issue) | | PLURINATIONAL STATE OF BOSNIA AND HERZEGOVINA BOTSWANA BRAZIL BRUNEI DARUSSALAM BULGARIA BURKINA FASO BURUNDI...remain the responsibility of the contributors and do not necessarily represent the views of the IAEA or....................................... 38 6.4.3. Brazil..................................................most frequent concentrations of thorium in monazite do not exceed 10%. Other common minerals, however lower...specific circumstances, thorium may form deposits that do not contain uranium or only in very small amounts |  | | Journal (article/letter/editorial) | | protocontinent in the south São Francisco craton, Brazil Mariana Brando Soares, Atlas Vasconcelos Corrêa...protocontinent in the south São Francisco craton, Brazil, Gondwana Research(2019), https://doi.org/10.1016/j...protocontinent in the south São Francisco craton, Brazil Mariana Brando Soares1, Atlas Vasconcelos Corrêa...Programa de Pós-Graduação em Geologia (PPGL), Instituto de Geociências, Universidade Federal do Rio de Janeiro...Janeiro, Brazil. 2 - Departamento de Geologia, Instituto de Geociências, Universidade Federal do Rio de Janeiro |  | | Book | | Alkmim Editors São Francisco Craton, Eastern Brazil Tectonic Genealogy of a Miniature Continent Regional...editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Port Elizabeth, South Africa François M. Roure...Alkmim • Editors São Francisco Craton, Eastern Brazil Tectonic Genealogy of a Miniature Continent 123...Universidade do Estado do Rio de Janeiro Maracanã, Rio de Janeiro Brazil Fernando F. Alkmim Escola de Minas...Federal de Ouro Preto Ouro Preto Brazil Umberto G. Cordani Universidade de São Paulo São Paulo Brazil ISSN |  | Chakrabarty, A., Mitchell, R. H., Ren, M., Sen, A. K., Pruseth, K. L. (2013) Rinkite, cerianite-(Ce), and hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic significance. Mineralogical Magazine, 77 (8) 3137-3153 doi:10.1180/minmag.2013.077.8.08 | Journal (article/letter/editorial) | | a simpler mineralogy characterized by zircon, titanite ( ilmenite, magnetite), are termed ‘‘miaskitic’’...REE-bearing species in these gneisses are zircon, titanite and hingganite-(Ce). In this work, we describe...zircon and manganoan-magnetite. The miaskitic gneisses do not show any visible gneissosity in their surficial...metamorphism (600 750ºC at 0.70.1 GPa) is related mainly to de-fragmentation of the Rodinia supercontinent which...olivine (MgKa), sanidine (AlKa), zircon (ZrLa), titanite (TiKa), Nb (NbLa), Al2O3 (AlKa), rhodonite (MnKa) |  | | Report (issue) | | (Australia) Pervomayskoye (Ukraine), Lagoa Real (Brazil), Valhalla (Australia) Pribram , Jachymov (Czech...(and other) rocks and commonly contain deposits that do not fit into other types, and have origins that are...examples of this deposit type are Lagoa Real in Brazil, Zheltye Vody deposit in Ukraine and Valhalla in...fertilizers by several countries and most countries do not report U from phosphorite as a resource. (8)...of Th include Australia, USA, Turkey, India and Brazil, although most countries have not been diligent |  | | Journal (article/letter/editorial) | | Alfonso Yuste Oliete3 Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Pedro Cerbuna 12, 50...controlled by Tiand Nb-bearing phases, such as titanite and Nb- and Ti-oxides. Although clay minerals...the AR-51 sample is excluded from the data set. Titanite has a relatively high REE content (Gromet and...it is assumed that all Ti comes from titanite and that titanite contains about 5000 ppm REE (Basir and...content in siltstones is too low to account for the titanite content calculated from TiO2, although it is sufficient |  | | Book (edition) | | Salinas, Peru, H Variscite, xx 5 mm, Iturnbiara, Brazil, H Rhodocbrosite, polished, 50 mm, Capillitas,... China, H Page 1: MuscO\ite. 45 mm, Linopolis, Brazil, H Page 2: Vivianite, I 00 mm, Huanzala, Bolivia...Ethiopia, G Page 12: Brazilianite, 35 mm, Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California..."Dana's System of Mineralogy•· ( 1944, I 951, 1962). de Fourestier (1999) and Strunz and Nickel (2001). Mi11eral...ASG -Archives de Science Geneve BM - Bulletin de la Societe fram;aise de mineralogie et de cristallographie |  | | Report (volume) | | - - - - - - - - - - - - RE-hearing variety of titanite - - - - = mosandrite Keilhauite- - KemmlitziteKhlopinite...Ce) Ti Oa - - - - - - - - - (Y, U)(Ti, Zr, Fe, Nb)dO, OH)a -· - - - - - - Cerian ferrian pyrochlore -...Cienc. Anais-Academia Brasileira de Ciencias, Anais. Rio de Janeiro, Brazil. Acad. Cienc. Lisboa, Cl. Sci...Sci. Mem.-Academia das Ciencias de Lisboa. Classe de Sciencias. Memorias. Lisbon, Portugal. Acad. Nat....Polonaise Sci. Bull., Ser. Sci. Geol. et Geog.-Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences |  | | Book (edition) | | es: CW DB DE DG DJ DK DM DO DP DS EB EO EE FM GD GG GH GM Arnold Hampson David Baker Ben De Witt William... All faces or other surfaces on a given mineral do not necessarily exhibit the same luster. Some minerals...more references where all references are inadequate, do not contain good bibliographies, or are in conflict...CLASS: 4/mmm SPACE GROUP: P4/ncc; P4/nmm(Pseudo) Ve De LATTICE CONSTANTS: Ga tae 9908 3 STRONGEST DIFFRACTION...in a calcite matrix Mendoza, Argentina. at Cerro de Cacheuta, SELECTED REFERENCE: Deer, Howie, and Zussman |  | | Book | | editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Port Elizabeth, South Africa François M. Roure...Paulo São Paulo Brazil Pedro Oyhantçabal Departamento de Geodinámica Interna Universidad de la República...Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires (IGEBA) CONICET-Universidad de Buenos...deposits in the Sierras v vi Preface Australes de Buenos Aires in Argentina and correlated them with...recognized similarities in the ‘old granites’ of Brazil and southern Africa. On the other hand, du Toit | | | Book (edition) | | Tsurneb, Namibia, (lower, right) gold, Amazonas, Brazil All specimens from the collection of Eugene and...figure caption code. Arnold Hampson David Baker Ben De Witt William Larson Carlos Barbosa Cal and Kerith...Mines cw Charles and Marcelle Weber DB Dan Behnke DE Demetrios Pohl DG Richard Graeme DJ D. K. Jones Douglas...Douglas K. Miller DK Arizona-Sonora Desert DM Museum DO = "Donald Olson Delma Perry DP DS David Shannon EB...forth. All faces or other surfaces on a given mineral do not necessarily exhibit the same Juster. Some minerals |  | | Journal (issue) | | Bei LrNO CASERINI gab es Grossularaus der Region de Kayes, Mali, bei FRANZ SALLER dagegen Kleinstufen...waren die herr liehen Amethyst-Geoden aus Rio Grande do Sul , die nicht nur in geschnittenen Stufen angeboten...Stufen (für jeden Geldbeutel) von der Grube Rosa de Santa Matilde, Herrerias, Almeria, Spanien , auf...Quarz aus der Lavra Aripanhabei TeofiloOtoniinMinas Gerais/Brasilien, angeblich das bisher einzige bekannte...Phosphophyllitzwilling der Welt stammt vom Cerro Rico de Potosi in Bolivien und fand in München viele Bewunderer |  | | Journal (article/letter/editorial) | | orientation of individual veins is often seen, they do not show up in platform sediments far off the uplifted...control on the aerial extension of these veins which do not reach very deep into the host rock underneath...which sometimes are enriched in inorganic compounds do not directly fit in this differentiation scheme and...classification scheme like this, these man-made raw materials do not fit in, even if they are primarily derived from...outstanding aesthetic quality, gemologists sometimes do not leave it to nature alone but subject rough stones | | | Journal (article/letter/editorial) | | orientation of individual veins is often seen, they do not show up in platform sediments far off the uplifted...control on the aerial extension of these veins which do not reach very deep into the host rock underneath...which sometimes are enriched in inorganic compounds do not directly fit in this differentiation scheme and...classification scheme like this, these man-made raw materials do not fit in, even if they are primarily derived from...outstanding aesthetic quality, gemologists sometimes do not leave it to nature alone but subject rough stones |  | | Report (issue) | | Revision of the geology of diamond districts in Bahia, Brazil, by Max G. White and Charles T. Pierson _________...Bahia, Brazil, by D. D. Haynes and J. J,. Matzko_---364. Thorium and rare earths in the Po~tos de Caldas...Caldas zirconium district, Brazil, by Helmuth Wedow, Jr _____________ _ 365. Vegetation-free zone on dry...Eugenio Tavera Amezcua, Jesus Ojeda Rivera, Zoltan de Cserna, and Roger van Vloten--------------------...Carlson__ 391. Isostatic compensation in the Sangre de Cristo Mountains, New Mexico, by Gordon E. Andreasen |  | | Journal (article/letter/editorial) | | . . . . . . . . . . . . . . . . . . . . . Albar~de, E and Michard, A., Evidence for slowly changing.... . . . . . . . . . . . . . . . . . . . . Albar6.de, E and Dautel, D.. Nd isotopic composition of Mn... . . . . Albarbde, E, see Michard, A. and Albar~:de, E . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . Albar0.de, E, see Chaussidon, M. et al . . . . . . . . . ..... . . . . . . . . . . . . . . . . Andr6, L., see De Mulder, M. et al . . . . . . . . . . . . . . . . |  | | Report (issue) | | MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve Boulevard West Montréal, Québec, Canada...Gordon Coveney, Ray Creaser, Robert Crocket, Jim De Vaux, Deryck Ebel, Denton Eckstrand, Roger Evans...mineralogical relationships at the currently operating Lac de Iles mine (Ontario), the Marathon deposit in the...described a downsized NiS collection modification to do radiochemical separation and then INAA. Recoveries...NiS fire assay with INAA and ICP/MS finishes will do the best job. Occasionally, use of the Pb collection |  | | Book (edition) | | etc. All faces or other surfaces on a given mineral do not necessarily exhibit the sa1ne luster. Mode of...references where all references are inadequate or do not contajn good bibliographies or are in conflict...text. Our procedure was changed, in part, because we do not want to represent this book as the best reference...another matter: I do not quite know how my love for the microscope began, but I do know about the 1ninerals...intergrown with clausthalite in a calcite matrix at Cerro de Cacheu ta, Mendoza, Argentina. BEST REF. IN ENGLISH: |  | | Report (issue) | | countriesiron-ore deposits, Minas Gerias, Brazil ____________ Lead-zinc deposits, Bahia, Brazil _________________...York Subsurface stratigraphic studies by Wallace de Witt, Jr., show that the Genesee, Sonyea, West Falls...and the gravel is removed only during floods that do not run off underground. Surface-water studies in...originally shale, sandy shale, and calcareous shale, and do not contain the large amount of greenstone and conglomeratic...pumping. Unpumped areas cover nearly as much land as do pumped areas and represent sites of possible new |
|
