Chemostratigraphic and facies characterization of Ediacaran platform carbonates (Tamengo Formation, Corumbá Group): Preliminary results

This study presents updates and upgrades concerning the stable isotopic register of the Tamengo Formation, upper part of the Corumbá Group, which crops out in the meridional portion of the Paraguay Belt. This work includes detailed stratigraphic sections paired with high-resolution δ13C and δ18O geo...

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Detalles Bibliográficos
Autores: RAMOS, M.E.A.F, GIORGIONI, M., CARMO, D.A. do, WALDE, D.H.G., GUIMARÃES, E.M., FAZIO, G., VIEIRA, L.C., DENEZINE, M., SANTOS, R.V., ADÔRNO, Rodrigo Rodrigues
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:Brasil
Institución:Companhia de Pesquisa de Recursos Minerais (CPRM)
Repositorio:Repositório Institucional de Geociências - RIGEO
Idioma:inglés
OAI Identifier:oai:rigeo.sgb.gov.br:doc/21601
Acceso en línea:https://rigeo.sgb.gov.br/handle/doc/21601
Access Level:acceso abierto
Palabra clave:Carbonato
Quimiostratigrafia
Carbonate
Chemostratigraphy
Tamengo Formation
Descripción
Sumario:This study presents updates and upgrades concerning the stable isotopic register of the Tamengo Formation, upper part of the Corumbá Group, which crops out in the meridional portion of the Paraguay Belt. This work includes detailed stratigraphic sections paired with high-resolution δ13C and δ18O geochemistry from two mining sites near Corumbá (Mato Grosso do Sul, Brazil).

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