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Volumn 8, Issue 3, 2005, Pages 337-345

Cambro-Ordovician magmatism in SE Brazil: U-Pb and Rb-Sr ages, combined with Sr and Nd isotopic data of Charnockitic rocks from the Varzea Alegre Complex

Author keywords

Anhydrous magma; Charnockites; Geochronology; Isotope geology; SE Brazil

Indexed keywords

AGE DETERMINATION; CAMBRIAN; CHARNOCKITE; FRACTIONAL CRYSTALLIZATION; MAGMA; MAGMATISM; NEODYMIUM ISOTOPE; ORDOVICIAN; RUBIDIUM-STRONTIUM DATING; STRONTIUM ISOTOPE; URANIUM-LEAD DATING;

EID: 21744457651     PISSN: 1342937X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1342-937X(05)71139-4     Document Type: Article
Times cited : (22)

References (30)
  • 1
    • 0346731032 scopus 로고
    • O levantamento aeromagnético de Minas Gerais e Espírito Santo e sua sequência quanto a estrutura geológica
    • Bosum, W. (1973) O levantamento aeromagnético de Minas Gerais e Espírito Santo e sua sequência quanto a estrutura geológica. Rev. Brasil. Geoc., v. 3, pp. 149-163.
    • (1973) Rev. Brasil. Geoc. , vol.3 , pp. 149-163
    • Bosum, W.1
  • 3
    • 0021057262 scopus 로고
    • A chemical-mineralogical classification of common plutonic rocks and associations
    • Debon, F. and Le Fort, P. (1983) A chemical-mineralogical classification of common plutonic rocks and associations. Trans. Royal Sec. Edinburgh, Earth Sci., v. 73, pp. 135-149.
    • (1983) Trans. Royal Soc. Edinburgh, Earth Sci. , vol.73 , pp. 135-149
    • Debon, F.1    Le Fort, P.2
  • 4
    • 0001201938 scopus 로고    scopus 로고
    • U-Pb dating and Rb-Sr isotope geochemistry of the eastern portion of the Tês Córregos batholith, Ribeira fold belt, São Paulo
    • Gimenez Filho, A., Janasi, V., Campanha, G.A.C., Teixeira, W. and Júnior, L.E.T (2000) U-Pb dating and Rb-Sr isotope geochemistry of the eastern portion of the Tês Córregos batholith, Ribeira fold belt, São Paulo. Rev. Brasil. Geoc., v. 30, pp. 45-50.
    • (2000) Rev. Brasil. Geoc. , vol.30 , pp. 45-50
    • Gimenez Filho, A.1    Janasi, V.2    Campanha, G.A.C.3    Teixeira, W.4    Júnior, L.E.T.5
  • 5
    • 0002098052 scopus 로고
    • REE in charnockite and associated rocks, southwest Sweden
    • Hubbard, F.H. and Whitley, J.E. (1979) REE in charnockite and associated rocks, southwest Sweden. Lithos, v. 12, pp. 1-11.
    • (1979) Lithos , vol.12 , pp. 1-11
    • Hubbard, F.H.1    Whitley, J.E.2
  • 6
    • 0005069626 scopus 로고
    • Rochas sieníticas e mangeríticocharnoquíticas neoproterozóicas da região entre Caldas e Campestre (MG): Aspectos petrológicos
    • Institute of Geosciences, Univ. São Paulo, São Paulo, PhD thesis
    • Janasi, V.A. (1992) Rochas sieníticas e mangeríticocharnoquíticas neoproterozóicas da região entre Caldas e Campestre (MG): aspectos petrológicos. Institute of Geosciences, Univ. São Paulo, São Paulo, PhD thesis, 298p.
    • (1992) , pp. 298
    • Janasi, V.A.1
  • 7
    • 10944262924 scopus 로고    scopus 로고
    • Igneous charnockites in the southeastern transition zone between the São Francisco craton and the Costeiro mobile belt, Brazil
    • Jordt-Evangelista, H. (1996) Igneous charnockites in the southeastern transition zone between the São Francisco craton and the Costeiro mobile belt, Brazil. Rev. Brasil. Geociências, v. 26, pp. 93-102.
    • (1996) Rev. Brasil. Geociências , vol.26 , pp. 93-102
    • Jordt-Evangelista, H.1
  • 8
    • 0022007765 scopus 로고
    • REE geochemistry of early precambrian charnockites and tonalitic-granodioritic gneisses of the Qianan region, eastern Hebei, North China
    • Kaiyi, W., Yuehua, Y., Ruiying, Y. and Yifei, C. (1985) REE geochemistry of early precambrian charnockites and tonalitic-granodioritic gneisses of the Qianan region, eastern Hebei, North China. Precambrian Res., v. 27, pp. 63-84.
    • (1985) Precambrian Res. , vol.27 , pp. 63-84
    • Kaiyi, W.1    Yuehua, Y.2    Ruiying, Y.3    Yifei, C.4
  • 9
    • 0003996762 scopus 로고
    • O método Rb-Sr em rochas sedimentares
    • Unpub. PhD thesis, Instituto de Geociências, Univ. São Paulo, Brazil
    • Kawashita, K. (1972) O método Rb-Sr em rochas sedimentares. Unpub. PhD thesis, Instituto de Geociências, Univ. São Paulo, Brazil, 186p.
    • (1972) , pp. 186
    • Kawashita, K.1
  • 10
    • 0027040502 scopus 로고
    • C-type magmas: Igneous charnockites and their extrusive equivalents
    • Kilpatrick, J.A. and Ellis, D.J. (1992) C-type magmas: igneous charnockites and their extrusive equivalents. Trans. Royal Sec. Edinburgh, Earth Sci., v. 83, pp. 155-164.
    • (1992) Trans. Royal Sec. Edinburgh, Earth Sci. , vol.83 , pp. 155-164
    • Kilpatrick, J.A.1    Ellis, D.J.2
  • 11
    • 2442489757 scopus 로고    scopus 로고
    • Mafic magmatism associated with the Goiás magmatic arc in the Anicuns region, Goiás, central Brazil: Sm-Nd isotopes and new ID-TIMS and SHRIMP U-Pb data
    • Laux, J.H., Pimentel, M.M., Dantas, E.L., Armstrong, R., Armele, A. and Nilson, A.A. (2004) Mafic magmatism associated with the Goiás magmatic arc in the Anicuns region, Goiás, central Brazil: Sm-Nd isotopes and new ID-TIMS and SHRIMP U-Pb data. J. South Amer. Earth Sci., v. 16, pp. 599-614.
    • (2004) J. South Amer. Earth Sci. , vol.16 , pp. 599-614
    • Laux, J.H.1    Pimentel, M.M.2    Dantas, E.L.3    Armstrong, R.4    Armele, A.5    Nilson, A.A.6
  • 12
    • 0032443027 scopus 로고    scopus 로고
    • On the origin of incompatible element enrichment in the Venda Nova pluton, Espírito Santo
    • Ludka, I.P., Wiedemann, C.M. and Töpfner, C. (1998) On the origin of incompatible element enrichment in the Venda Nova pluton, Espírito Santo. J. South Amer. Earth Sci., v. 11, pp. 473-486.
    • (1998) J. South Amer. Earth Sci. , vol.11 , pp. 473-486
    • Ludka, I.P.1    Wiedemann, C.M.2    Töpfner, C.3
  • 13
    • 0347991750 scopus 로고    scopus 로고
    • Post-collisional multistage magmatism in the Ribeira Mobile Belt: Geochemical and isotopic study of the Varzea Alegre Intrusive Complex, Espírito Santo, Brazil
    • Medeiros, S.R., Wiedemann-Leonardos, C. and Mendes, J.C. (2000) Post-collisional multistage magmatism in the Ribeira Mobile Belt: geochemical and isotopic study of the Varzea Alegre Intrusive Complex, Espírito Santo, Brazil. Rev. Brasil. Geoc., v. 30, pp. 30-34.
    • (2000) Rev. Brasil. Geoc. , vol.30 , pp. 30-34
    • Medeiros, S.R.1    Wiedemann-Leonardos, C.2    Mendes, J.C.3
  • 14
    • 0039569074 scopus 로고    scopus 로고
    • Evidence of mingling between contrasting magmas in a deep plutonic environment: The example of Várzea Alegre, in the Pan-Africa/ Brasiliano Mobile Belt in Brazil
    • Medeiros, S.R., Wiedemann, C.M. and Vriend, S. (2001) Evidence of mingling between contrasting magmas in a deep plutonic environment: the example of Várzea Alegre, in the Pan-Africa/Brasiliano Mobile Belt in Brazil. An. Acad. Brasil. Ci., v. 73, pp. 99-119.
    • (2001) An. Acad. Brasil. Ci. , vol.73 , pp. 99-119
    • Medeiros, S.R.1    Wiedemann, C.M.2    Vriend, S.3
  • 15
    • 32644455892 scopus 로고    scopus 로고
    • Litogeoquímica e química mineral do maciço charnokítico Aimorés, MG
    • Unpub. PhD Thesis, Instituto de Geociências, Univ. São Paulo, Brazil
    • Mello, F.M. (2000) Litogeoquímica e química mineral do maciço charnokítico Aimorés, MG. Unpub. PhD Thesis, Instituto de Geociências, Univ. São Paulo, Brazil. 217p.
    • (2000) , pp. 217
    • Mello, F.M.1
  • 16
    • 0347991749 scopus 로고    scopus 로고
    • Conditions of formation of charnockitic magmatic rocks from the Várzea Alegre massif, State of Espírito Santo, southeastern Brazil
    • Mendes, J.C., Wiedemann, C.M. and Mcreath, I. (1999) Conditions of formation of charnockitic magmatic rocks from the Várzea Alegre massif, State of Espírito Santo, southeastern Brazil. Rev. Brasil. Geociências, v. 29, pp. 47-54.
    • (1999) Rev. Brasil. Geociências , vol.29 , pp. 47-54
    • Mendes, J.C.1    Wiedemann, C.M.2    Mcreath, I.3
  • 17
    • 0002998870 scopus 로고    scopus 로고
    • Charnoquitóides do maciço de Várzea Alegre: Um novo exemplo do magmatismo cálcio-alcalino de alto K no arco magmático do Espírito Santo
    • Mendes, J.C., Mcreath, I., Wiedemann, C.M. and Figueiredo, M.C.H. (1997) Charnoquitóides do maciço de Várzea Alegre: um novo exemplo do magmatismo cálcio-alcalino de alto K no arco magmático do Espírito Santo. Rev. Brasil. Geociências, v. 27, pp. 13-24.
    • (1997) Rev. Brasil. Geociências , vol.27 , pp. 13-24
    • Mendes, J.C.1    Mcreath, I.2    Wiedemann, C.M.3    Figueiredo, M.C.H.4
  • 18
    • 0346100471 scopus 로고
    • Síntese geológica preliminar da parte sul do Estado do Espírito Santo
    • São José dos Campos, SP. Anais, INPE/CNPq
    • Meneses, P.R. and Paradella, W.R. (1978) Síntese geológica preliminar da parte sul do Estado do Espírito Santo. In: Simp. Brasil. de Sensoriamento Remote, São José dos Campos, SP. Anais, INPE/CNPq, pp. 479-499.
    • (1978) Simp. Brasil. De Sensoriamento Remote , pp. 479-499
    • Meneses, P.R.1    Paradella, W.R.2
  • 19
    • 0001778498 scopus 로고    scopus 로고
    • Evolution of the Araçuaí Belt and its connection to the Ribeira Belt, eastern Brazil
    • Cordani, U. (Ed.), 31st IGC
    • Pedrosa Soares, A.C. and Wiedemann-Leonardos, C. (2000) Evolution of the Araçuaí Belt and its connection to the Ribeira Belt, eastern Brazil. In: Cordani, U. (Ed.), Tectonic evolution of South America. 31st IGC, pp. 265-285.
    • (2000) Tectonic Evolution of South America , pp. 265-285
    • Pedrosa Soares, A.C.1    Wiedemann-Leonardos, C.2
  • 20
    • 0035419265 scopus 로고    scopus 로고
    • The Araçuaí-West-Congo Orogen in Brazil: An overview of a confined orogen formed during Gondwanaland assembly
    • Pedrosa-Soares, A.C., Noce, C.M., Wiedemann, C.M. and Pinto, C.P. (2001) The Araçuaí-West-Congo Orogen in Brazil: an overview of a confined orogen formed during Gondwanaland assembly. Precambrian Res., v. 110, pp. 307-323.
    • (2001) Precambrian Res. , vol.110 , pp. 307-323
    • Pedrosa-Soares, A.C.1    Noce, C.M.2    Wiedemann, C.M.3    Pinto, C.P.4
  • 21
    • 84879882239 scopus 로고    scopus 로고
    • Neoproterozoic oceanic remnants in eastyern Brasil: Further evidence and refutation of an exclusively ensialic evolution for the Araçuaí-West Congo orogen
    • Pedrosa-Soares, A.C., Vidal, P., Leonardos, O.H. and Brito-Neves, B.B. (1998) Neoproterozoic oceanic remnants in eastyern Brasil: Further evidence and refutation of an exclusively ensialic evolution for the Araçuaí-West Congo orogen. Geology, v. 26, pp. 519-522.
    • (1998) Geology , vol.26 , pp. 519-522
    • Pedrosa-Soares, A.C.1    Vidal, P.2    Leonardos, O.H.3    Brito-Neves, B.B.4
  • 22
    • 0036734768 scopus 로고    scopus 로고
    • Water deficient calc-alkaline plutonic rocks of northeastern Superior Province, Canada: Significance of charnockitic magmatism
    • Percival, J.A. and Mortensen, J.K. (2002) Water deficient calc-alkaline plutonic rocks of northeastern Superior Province, Canada: significance of charnockitic magmatism. J. Petrol., v. 43, pp. 1617-1650.
    • (2002) J. Petrol. , vol.43 , pp. 1617-1650
    • Percival, J.A.1    Mortensen, J.K.2
  • 23
    • 0038524242 scopus 로고
    • Rare-earth element fractionation and petrogenetic modelling in charnockitic rocks, southwest Norway
    • Petersen, J.S. (1980) Rare-earth element fractionation and petrogenetic modelling in charnockitic rocks, southwest Norway. Contrib. Mineral. Petrol., v. 73, pp. 161-172.
    • (1980) Contrib. Mineral. Petrol. , vol.73 , pp. 161-172
    • Petersen, J.S.1
  • 24
    • 0004088104 scopus 로고    scopus 로고
    • Mapa geológico da porção brasileira do orógeno Araçuaí- Oeste-Congo
    • Geologia, Belo Horizonte, MG. Anais, SBG
    • Pinto, C.P., Pedrosa-Soares, A.C. and Wiedemann, C.M. (1998) Mapa geológico da porção brasileira do orógeno Araçuaí- Oeste-Congo. In: 40th Congr. Brasil. Geologia, Belo Horizonte, MG. Anais, SBG, p. 37.
    • (1998) 40th Congr. Brasil , pp. 37
    • Pinto, C.P.1    Pedrosa-Soares, A.C.2    Wiedemann, C.M.3
  • 25
    • 0347361463 scopus 로고    scopus 로고
    • Whole rock geochemistry of the Aracê/Pedra Azul Pluton
    • M.Sc Dissert., Univ. Utrecht/Holanda
    • Platzer, S. (1997) Whole rock geochemistry of the Aracê/ Pedra Azul Pluton, M.Sc Dissert., Univ. Utrecht/Holanda. 105p.
    • (1997) , pp. 105
    • Platzer, S.1
  • 28
    • 33750724922 scopus 로고
    • Subcommission on Geochronology: Convention in the use of decay constants in geo- and cosmochronology
    • Steiger, R.H. and Jäger, E. (1977) Subcommission on Geochronology: convention in the use of decay constants in geo- and cosmochronology. Earth Planet. Sci. Lett., v. 36, pp. 359-362.
    • (1977) Earth Planet. Sci. Lett. , vol.36 , pp. 359-362
    • Steiger, R.H.1    Jäger, E.2
  • 29
    • 32644483324 scopus 로고
    • Texto explicativo da Folha SE24-Y-C-VI, Colatina
    • Tuler, M.P. (org.), DNPM/CPRM, Brasília
    • Tuller, M.P. (1993) Texto explicativo da Folha SE24-Y-C-VI, Colatina. In: Tuler, M.P. (org.), Programa Levantamentos Geológicos Básicos do Brasil, DNPM/CPRM, Brasília, 163p.
    • (1993) Programa Levantamentos Geológicos Básicos Do Brasil , pp. 163
    • Tuller, M.P.1
  • 30
    • 0346678927 scopus 로고    scopus 로고
    • Architecture of late orogenic plutons in the Araçuaí-Ribeira fold belt, Southeast Brazil
    • Wiedemann, C., Medeiros, S.R., Ludka, I.P., Mendes, J. C. and Costa de Moura, J. (2002) Architecture of late orogenic plutons in the Araçuaí-Ribeira fold belt, Southeast Brazil. Gondwana Res., v. 5, pp. 381-399.
    • (2002) Gondwana Res. , vol.5 , pp. 381-399
    • Wiedemann, C.1    Medeiros, S.R.2    Ludka, I.P.3    Mendes, J.C.4    Costa de Moura, J.5


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