Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil

Detalhes bibliográficos
Autor(a) principal: Zabini, Carolina
Data de Publicação: 2012
Outros Autores: Holz, Michael, Bosetti, Elvio Pinto, Matsumura, Willian Mikio Kurita, Horodyski, Rodrigo Scalise
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/18100
Resumo: Texto completo: acesso restrito. p. 8–20
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spelling Zabini, CarolinaHolz, MichaelBosetti, Elvio PintoMatsumura, Willian Mikio KuritaHorodyski, Rodrigo ScaliseZabini, CarolinaHolz, MichaelBosetti, Elvio PintoMatsumura, Willian Mikio KuritaHorodyski, Rodrigo Scalise2015-10-09T18:52:00Z20120895-9811http://repositorio.ufba.br/ri/handle/ri/18100v. 33, n. 1Texto completo: acesso restrito. p. 8–20The latest Pragian to the early Eifelian succession of the Devonian of the eastern border of the Paraná Basin (Brazil) is approached integrating taphonomy and sequence stratigraphy, providing new insights to the analysis of intracratonic siliciclastic Paleozoic seas. The high-resolution study of six outcrops revealed a mud-prone succession, composed predominantly of distal tempestites, with minor preservation of foreshore/shoreface depositional systems, and permitted the acquisition of sensible fossil and sedimentary data in relation to environments within the general depositional tendencies of the lowstand (LST), trangressive (TST) and highstand (HST) systems tracts of the succession. The LST has fragmented fossils preserved that indicate proximity to the shoreline; also, can preserve fossils that live in the foreshore/shoreface zone by proximal obrution events. In general, the TST records an epoch of moderate to high faunal diversity, low rates of sedimentation, with occurrence of obrution deposits in its middle part. Concretions with phosphatic animals can be preserved at the maximum transgressive surface, where the calcareous shells are preferentially dissolved. Stringers and rosette orientations below storm wave base are explained by flow lifting of distal muddy turbidity currents. The HST presents higher faunal diversity, with abundance of fragmented valves; sedimentation rates are moderated. Specific lingulid taphofacies displayed a very good correlation with the environmental conditions in each depositional environment. The lingulid taphofacies could be used as a more sensible tool in order to analyze environmental conditions in ancient seas. Therefore taphonomic signatures and biofabrics of the fossils (their occurrences and diversities) showed correlation with the general principles of sequence stratigraphy, and seem to be controlled by the system tracts where they were preserved.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-08-25T14:01:10Z No. of bitstreams: 1 Carolina Zabini.pdf: 2955387 bytes, checksum: c752f68fb7d5847447b61e39ade902d2 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2015-10-09T18:52:00Z (GMT) No. of bitstreams: 1 Carolina Zabini.pdf: 2955387 bytes, checksum: c752f68fb7d5847447b61e39ade902d2 (MD5)Made available in DSpace on 2015-10-09T18:52:00Z (GMT). No. of bitstreams: 1 Carolina Zabini.pdf: 2955387 bytes, checksum: c752f68fb7d5847447b61e39ade902d2 (MD5) Previous issue date: 2012http://dx.doi.org/ 10.1016/j.jsames.2011.08.001reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBASequence stratigraphyTaphonomyMarine invertebratesDevonianParaná BasinSequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, BrazilJournal of South American Earth Sciencesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01Brasilinfo:eu-repo/semantics/openAccessengLICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/18100/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52ORIGINALCarolina Zabini.pdfCarolina Zabini.pdfapplication/pdf2955387https://repositorio.ufba.br/bitstream/ri/18100/1/Carolina%20Zabini.pdfc752f68fb7d5847447b61e39ade902d2MD51TEXTCarolina Zabini.pdf.txtCarolina Zabini.pdf.txtExtracted texttext/plain52595https://repositorio.ufba.br/bitstream/ri/18100/3/Carolina%20Zabini.pdf.txtb4ac0e667fb91d52be4599674986f653MD53ri/181002022-07-05 14:03:31.364oai:repositorio.ufba.br:ri/18100VGVybW8gZGUgTGljZW7vv71hLCBu77+9byBleGNsdXNpdm8sIHBhcmEgbyBkZXDvv71zaXRvIG5vIFJlcG9zaXTvv71yaW8gSW5zdGl0dWNpb25hbCBkYSBVRkJBLgoKIFBlbG8gcHJvY2Vzc28gZGUgc3VibWlzc++/vW8gZGUgZG9jdW1lbnRvcywgbyBhdXRvciBvdSBzZXUgcmVwcmVzZW50YW50ZSBsZWdhbCwgYW8gYWNlaXRhciAKZXNzZSB0ZXJtbyBkZSBsaWNlbu+/vWEsIGNvbmNlZGUgYW8gUmVwb3NpdO+/vXJpbyBJbnN0aXR1Y2lvbmFsIGRhIFVuaXZlcnNpZGFkZSBGZWRlcmFsIGRhIEJhaGlhIApvIGRpcmVpdG8gZGUgbWFudGVyIHVtYSBj77+9cGlhIGVtIHNldSByZXBvc2l077+9cmlvIGNvbSBhIGZpbmFsaWRhZGUsIHByaW1laXJhLCBkZSBwcmVzZXJ2Ye+/ve+/vW8uIApFc3NlcyB0ZXJtb3MsIG7vv71vIGV4Y2x1c2l2b3MsIG1hbnTvv71tIG9zIGRpcmVpdG9zIGRlIGF1dG9yL2NvcHlyaWdodCwgbWFzIGVudGVuZGUgbyBkb2N1bWVudG8gCmNvbW8gcGFydGUgZG8gYWNlcnZvIGludGVsZWN0dWFsIGRlc3NhIFVuaXZlcnNpZGFkZS4KCiBQYXJhIG9zIGRvY3VtZW50b3MgcHVibGljYWRvcyBjb20gcmVwYXNzZSBkZSBkaXJlaXRvcyBkZSBkaXN0cmlidWnvv73vv71vLCBlc3NlIHRlcm1vIGRlIGxpY2Vu77+9YSAKZW50ZW5kZSBxdWU6CgogTWFudGVuZG8gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIHJlcGFzc2Fkb3MgYSB0ZXJjZWlyb3MsIGVtIGNhc28gZGUgcHVibGljYe+/ve+/vWVzLCBvIHJlcG9zaXTvv71yaW8KcG9kZSByZXN0cmluZ2lyIG8gYWNlc3NvIGFvIHRleHRvIGludGVncmFsLCBtYXMgbGliZXJhIGFzIGluZm9ybWHvv73vv71lcyBzb2JyZSBvIGRvY3VtZW50bwooTWV0YWRhZG9zIGVzY3JpdGl2b3MpLgoKIERlc3RhIGZvcm1hLCBhdGVuZGVuZG8gYW9zIGFuc2Vpb3MgZGVzc2EgdW5pdmVyc2lkYWRlIGVtIG1hbnRlciBzdWEgcHJvZHXvv73vv71vIGNpZW5077+9ZmljYSBjb20gCmFzIHJlc3Ryae+/ve+/vWVzIGltcG9zdGFzIHBlbG9zIGVkaXRvcmVzIGRlIHBlcmnvv71kaWNvcy4KCiBQYXJhIGFzIHB1YmxpY2Hvv73vv71lcyBzZW0gaW5pY2lhdGl2YXMgcXVlIHNlZ3VlbSBhIHBvbO+/vXRpY2EgZGUgQWNlc3NvIEFiZXJ0bywgb3MgZGVw77+9c2l0b3MgCmNvbXB1bHPvv71yaW9zIG5lc3NlIHJlcG9zaXTvv71yaW8gbWFudO+/vW0gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIG1hcyBtYW5077+9bSBhY2Vzc28gaXJyZXN0cml0byAKYW8gbWV0YWRhZG9zIGUgdGV4dG8gY29tcGxldG8uIEFzc2ltLCBhIGFjZWl0Ye+/ve+/vW8gZGVzc2UgdGVybW8gbu+/vW8gbmVjZXNzaXRhIGRlIGNvbnNlbnRpbWVudG8KIHBvciBwYXJ0ZSBkZSBhdXRvcmVzL2RldGVudG9yZXMgZG9zIGRpcmVpdG9zLCBwb3IgZXN0YXJlbSBlbSBpbmljaWF0aXZhcyBkZSBhY2Vzc28gYWJlcnRvLgo=Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:31Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
dc.title.alternative.pt_BR.fl_str_mv Journal of South American Earth Sciences
title Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
spellingShingle Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
Zabini, Carolina
Sequence stratigraphy
Taphonomy
Marine invertebrates
Devonian
Paraná Basin
title_short Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
title_full Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
title_fullStr Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
title_full_unstemmed Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
title_sort Sequence stratigraphy and taphonomic signatures of marine invertebrates: A Devonian (Pragian/Eifelian) example of the Paraná Basin, Brazil
author Zabini, Carolina
author_facet Zabini, Carolina
Holz, Michael
Bosetti, Elvio Pinto
Matsumura, Willian Mikio Kurita
Horodyski, Rodrigo Scalise
author_role author
author2 Holz, Michael
Bosetti, Elvio Pinto
Matsumura, Willian Mikio Kurita
Horodyski, Rodrigo Scalise
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zabini, Carolina
Holz, Michael
Bosetti, Elvio Pinto
Matsumura, Willian Mikio Kurita
Horodyski, Rodrigo Scalise
Zabini, Carolina
Holz, Michael
Bosetti, Elvio Pinto
Matsumura, Willian Mikio Kurita
Horodyski, Rodrigo Scalise
dc.subject.por.fl_str_mv Sequence stratigraphy
Taphonomy
Marine invertebrates
Devonian
Paraná Basin
topic Sequence stratigraphy
Taphonomy
Marine invertebrates
Devonian
Paraná Basin
description Texto completo: acesso restrito. p. 8–20
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2015-10-09T18:52:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/18100
dc.identifier.issn.none.fl_str_mv 0895-9811
dc.identifier.number.pt_BR.fl_str_mv v. 33, n. 1
identifier_str_mv 0895-9811
v. 33, n. 1
url http://repositorio.ufba.br/ri/handle/ri/18100
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/ 10.1016/j.jsames.2011.08.001
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
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