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Mineralogical, micromorphological and geochemical evolution of the kaolin facies deposit from the Capim region (northern Brazil)

Published online by Cambridge University Press:  09 July 2018

D. J. L. Sousa ,
A. F. D. C. Varajão ,
J. Yvon  and
G. M. Da Costa
D. J. L. Sousa
Affiliation:
DEGEO – Departamento de Geologia /EM/UFOP, Campus Morro do Cruzeiro, 35400 000 Ouro Preto, MG, Brazil Nancy Université LEM–Laboratoire Environnement et Minéralurgie /ENSG/INPL, F-54501 Vandœuvre lès Nancy, France
A. F. D. C. Varajão
Affiliation:
DEGEO – Departamento de Geologia /EM/UFOP, Campus Morro do Cruzeiro, 35400 000 Ouro Preto, MG, Brazil
J. Yvon*
Affiliation:
Nancy Université LEM–Laboratoire Environnement et Minéralurgie /ENSG/INPL, F-54501 Vandœuvre lès Nancy, France
G. M. Da Costa
Affiliation:
DEQUI – Departamento de Quimica /ICEB/UFOP, Campus Morro do Cruzeiro, 35400-000 Ouro Preto, MG, Brazil
*
*E-mail: jacques.yvon@ensg.inpl-nancy.fr
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Abstract

The Capim Kaolin District (eastern Brazilian Amazon), is one of the largest kaolin deposits in the world; with the kaolin used mainly for paper coating. The kaolin developed at the expense of Cretaceous sandy-clayey sediments of the Ipixuna formation, through intense lateritization from the Mesozoic to Cenozoic times.

This work describes the morphological, mineralogical, crystallochemical and geochemical evolution of the Capim kaolin facies. Based on the profile analysis in the open pit fronts, it encompasses X-ray diffraction, thin-section optical analysis, EDS-assisted scanning electron microscopy and transmission electron microscopy, chemical analysis, infrared and Mössbauer spectroscopies.

Six facies were defined as different stages of the supergene process. Ferruginization led to a thick duricrust on the soft kaolin, which in turn evolved from sandy-clayey sediments of the Ipixuna Formation. A subsequent deferruginization event degraded the duricrust, resulting in the flint kaolin facies.

Keywords

kaoliniteXRDIRMössbauerTEMSEMferruginizationdeferruginizationdegradationCapim RiverAmazonBrazil
Type
Research Article
Information
Clay Minerals , Volume 42 , Issue 1 , March 2007 , pp. 69 - 87
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 2007

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References

Barbosa, E.M. (2002) Évolution du kaolin supergène de la Rivière Capim (Nord Est du Para — Brésil). Relations entre les caractéristiques minéralogiques, cristallochimiques et les propriétés industrielles. PhD thesis, INPL/LEM, Nancy, France.Google Scholar
Barbosa, E., Varajão, A.F.D.C., Yvon, J., Allard, T., Balan, E., Morin, G. & Abdelmoula, M. (2004) Iron EPR logging as a tool for stratigraphic determinations: application to Rio Capim kaolin deposit (Brazil). Journal of Mining and Metallurgy, 40, 1–9.Google Scholar
Bardossy, G. & Aleva, G.J.J. (1990) Lateritic Bauxites. Developments in Economic Geology, 27. Elsevier, Amsterdam.Google Scholar
Borges, M.S., Costa, J.B.S., Hasui, Y., Fernandes, J.M.G. & Bemeguy, R.L. (1997) Instalação e inversão da Bacia do Capim. Pp. 134–135 in: Boletim de resumos expandidos, SNET 6. SBG/CPGQ, Brasília, DF.Google Scholar
Braun, J.J., Pagel, M., Herbillon, A. & Rosin, C. (1993) Mobilization and redistribution of REEs and thorium in syenic lateritic profile: a mass balance study. Geochimica et Cosmochimica Acta, 57, 4419–4434.CrossRefGoogle Scholar
Brewer, R. (1976) Fabric and Mineral Analysis of Soils. R.E. Krieger Publishing Co. Inc., New York.Google Scholar
Carneiro, B.S., Angelica, R.S., Scheller, T., Neves, R.F. & Castro, E.A.S. (2002) Transformações térmicas do caulim duro da região do Rio Capim, Para. CD-ROM in: XV Congresso Brasileiro de Engenharia e Ciência dos Materiais, Natal, RN.Google Scholar
Costa, M.L. (1991) Aspectos geológicos dos lateritos da Amazonia. Revista Brasileira de Geociências, 21, 146–160.CrossRefGoogle Scholar
Costa, J.B.S., Hasui, Y., Bemerguy, R.L., Soares, A.V. Jr. & Villegas, J.M.C. (2002) Tectonics and paleogeography of the Marajó basin, Northern Brazil. Anais da Academia Brasileira de Ciências, 74, 519–531.CrossRefGoogle Scholar
Costa, M.L. & Moraes, E.L. (1992) As grandes reservas de caulim e a lateritização na Amazonia. Pp. 588–589 in: Boletim de resumos expandidos do XXXVII Congresso Brasileiro de Geologia. SBG, São Paulo.Google Scholar
Costa, M.L. & Moraes, E.L. (1998) Mineralogy, geochemistry and genesis of kaolins from the Amazon region. Mineralium Deposita, 33, 283–297.Google Scholar
Coura, F., Meori, E.N. & Kern, R.S. (1986) Geologia do caulim do Jari. Pp. 2248–2258 in: Anais do XXXIV Congresso Brasileiro de Geologia, SBG/GO, Goiânia.Google Scholar
Delineau, T. (1994) Les argiles kaoliniques du Bassin des Charentes (France): Analyses typologiques, cristallo-chimiques, spéciation du fer et applications. PhD thesis. INPL/LEM, Nancy, France.Google Scholar
DNPM (2004) Anuário Mineral Brasileiro. Departamento Nacional da Produção Mineral, Brasília. On line editon (http://www.dnpm.gov.br).Google Scholar
Francisco, B.H.R., Lowenstein, P., Silva, O.F. & Silva, G.G. (1971) Contribuição à Geologia da Folha de São Luís (SA-23) no Estado do Para. Boletim do Museu Paraense Emílio Goeldi. Série Ciências da Terra, 17, 67–78.Google Scholar
Galvão, M.V.G. (1991) Evolução termodinâmica da Bacia do Marajó, Estado do Para, Brasil. MSc dissertation, Universidade Federal de Ouro Preto, Brasil.Google Scholar
Giese, R.F. Jr. (1988) Kaolin minerals: structures and stabilities. Pp. 29–66 in: Hydrous Phyllosilicates (exclusive of micas) (Bailey, S.W., editor). Reviews in Mineralogy, 3, Mineralogical Society of America, Washington D.C. CrossRefGoogle Scholar
Girard, J.P., Razanadranorosoa, D. & Freyssinet, P. (1997) Laser oxygen isotope analysis of weathering goethite from the lateritic profile of Yaou, French Guiana: paleoweathering and paleoclimatic implications. Applied Geochemistry, 12, 163–174.CrossRefGoogle Scholar
Grubb, P.L.C. (1979) Genesis of bauxite deposits in the lower Amazon Basin and Guianan coastal plain. Economic Geology, 74, 735–750.Google Scholar
Hill, I.G., Worden, R.H. & Meigham, I.G. (2000) Geochemical evolution of a paleolaterite: the interbasaltic formation, Northern Ireland. Chemical Geology, 166, 65–84.Google Scholar
Horbe, A.M.C. & Costa, M.L. (1999) Relações genéticas entre latossolos e crostas lateríticas aluminosas e alumino-ferriginosas na região de Paragominas, Para. Revista Brasileira de Geosciências, 29, 497–504.Google Scholar
Hurst, V.J. & Bosio, N.J. (1975) Rio Capim Kaolin deposits, Brazil. Economic Geology, 70, 990–992.Google Scholar
Kotschoubey, B., Truckenbrodt, W. & Hieronymus, B. (1996) Depósitos de caulim e argila semi-flint no nordeste do Estado do Para. Revista Brasileira de Geociências, 26, 71–80.CrossRefGoogle Scholar
Krebs, A.S.J. & Arantes, J.I. (1973) Pesquisa de caulim no Rio Capim, Estado do Para. Pp. 181–191 in: Anais do XXVII Congresso Brasileiro de Geologia. SBG, Aracaju. Brasil.Google Scholar
Lucas, Y. & Chauvel, A. (1992) Soil formation in tropically weathered terrains. Pp. 57–77 in: Regolith Exploration Geochemistry in Tropical and Subtropical Terrains (Butt, C.R.M. and Zeegers, H., editors). Elsevier Science, Amsterdam.Google Scholar
Monteiro, R.W. (1977) Elementos traços no caulim do Rio Capim, estado do Para. MSc. dissertation, Universidade Federal do Para, Belém, Brasil.Google Scholar
Moraes, E.L. (1994) Estudo mineralógico, geoquímicos e físicos de caulins em São Gabriel da Cachoeira - AM, Manaus-Itacoatiara - AM e BR-010/Rio Capim - PA (Amazonia). MSc. dissertation, Universidade Federal do Para, Belém, Brasil.Google Scholar
Moraes, E.L. & Costa, M.L. (1993) Correlações físicas, mineralógicas e geoquímicas entre caulins derivados de gnaisses e rochas sedimentares na Amazônia Ocidental. Pp. 215–217 in: Resumos Expandidos do IV Congresso Brasileiro de Geoquímica. SBG, Brasília.Google Scholar
Moroni, M., Girardi, V.A.V. & Ferrario, A. (2001) The Serra Pelada AU-PGE deposit, serra dos Carajás (Para state, Brazil): geological and geochemical indications for a composite mineralizing process. Mineralium Deposita, 36, 768–785.CrossRefGoogle Scholar
Murad, E. & Wagner, U. (1991) Mössbauer spectra of kaolinite, halloysite and firing products of kaolinite: new results and a reappraisal of published work. Neus Jahrbuch für Mineralogie Abhandlungen, 162, 281–309.Google Scholar
Murray, H.H. & Partridge, P. (1981) Genesis of Rio Jari Kaolin. International Clay Conference. Developments in Sedimentology, 35, pp. 279–291. Elsevier, Amsterdam.Google Scholar
Nascimento, M.S. (2002) Minerais pesados das Formações Ipixuna e Barreiras, Região de Ipixuna, leste da Sub-Bacia de Cametá - NE do Para. MSc. dissertation, Universidade Federal do Para, Belém, Brazil.Google Scholar
Nyakairu, G.W.A., Koeberl, C. & Kurzweil, H. (2001) The Buwambo kaolin deposit in Central Uganda: Mineralogical and chemical composition. Geochemical Journal, 35, 245–256.Google Scholar
Rosetti, D.F. (2001) Sedimentary Evolution of Late Cenozoic Deposits in the Northern of Para State, Brazil: Evidence of sea level fluctuations. Journal of South American Earth Sciences, 14, 77–89.Google Scholar
Rosetti, D.F., Truckenbrodt, W. & Goes, A.M. (1989) Estudo Paleoambiental e estratigráfico dos sedimentos Barreiras e Pós-Barreiras na região Bragantina, nordeste do Para. Boletim do Museu Paraense Emílio Goeldi. Série Ciências da Terra, 1, 25–74.Google Scholar
Santos, A.E.A. Jr. (2002) Reconstrução paleoambiental e estratigráfica de depósitos cretáceos exposto na borda sudeste da Sub-Bacia de Cametá, Norte do Brasil. MSc. dissertation, Universidade Federal do Para, Belém, Brasil.Google Scholar
Sousa, D.J.L. (2000) Caracterização geológica, mineralógica, química efísica do caulim da mina da RCC - Rio Capim Caulim (PA). MSc. dissertation, Universidade Federal do Para, Belém, Brasil.Google Scholar
Sousa, D.J.L., Angelica, R.S., Costa, M.L. & Mangolg, K.A. (1999) A relação da lateritização com o depósito de caulim da mina RCC (Rio Capim Caulim), NE do Estado do Para. Pp. 418–420 in: Anais do 7 Congresso Brasileiro de Geoquímica. SBG, Salvador.Google Scholar
Sousa, D.J.L., Varajão, A.F.D.C., Yvon, J., Scheller, T. & Moura, C.A.V. (2006) Ages and possible provenance of the sediments of the Capim River kaolin, northern Brazil. Journal of South American Earth Sciences, in press.Google Scholar
Tardy, Y. & Nahon, D. (1985) Geochemistry of laterites, stability of Al-goethite, Al-hematite and Fe3+- kaolinite in bauxites and ferricretes: an approach to the mechanism of concretion formation. American Journal of Science, 285, 865–903.Google Scholar
Théveniaut, H. & Freyssinet, P. (2002) Timing of lateritization on the Guiana Shield: synthesis of paleomagnetic results from French Guiana and Suriname. Paleogeography, Paleoclimatology, Paleoecology, 178, 91–117.Google Scholar
Truckenbrodt, W., Kotschoubey, B. & Goes, A.M. (1982) Considerações a respeito de idade das bauxitas na parte leste da região Amazônica. Pp. 201–209 in: Anais do I Simposio de Geologia da Amazônia. SBG, Belém.Google Scholar
Urdinínea, J.S.A. (1977) Aspectos geoquímicos e ambientais dos calcários da formação Pirabas, PA, Brasil. PhD thesis, Universidade Federal do Rio Grande do Sol, Porto Alegre, Brasil.Google Scholar
Varajão, A.F.D.C., Boulangé, B. & Melfi, A. (1989) The petrologic evolution of the facies in the kaolinite and bauxite deposits of Vargem dos Oculos, Quadrilátero Ferrífero, Minas Gerais, Brazil. Travaux du Comité Français d’Histoire de la Géologie, Zagreb, 19, 137–146.Google Scholar
Villegas, J.M.C. (1994) Geologia estrutural da Bacia do Marajó. MSc. dissertation, Universidade Federal do Para, Belém, Brasil.Google Scholar
Wivel, C. & Mørup, S. (1981) Improved computational procedure for evaluation of overlapping hyperfine parameter distributions in Mössbauer spectra. Journal of Physics E: Scientific Instruments, 14, 605–610.Google Scholar