Upper Aptian mixed carbonate-siliciclastic sequences from Tucano Basin, Northeastern Brazil: Implications for paleogeographic reconstructions following Gondwana break-up
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- 作者：Filipe Giovanini Varejã ; oa ; filipe.varejao@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Lucas Verí ; ssimo Warrena ; warren@rc.unesp.br" class="auth_mail" title="E-mail the corresponding author ; José ; Alexandre de Jesus Perinottoa ; perinoto@rc.unesp.br" class="auth_mail" title="E-mail the corresponding author ; Virgí ; nio Henrique Neumannb ; neumann@ufpe.br" class="auth_mail" title="E-mail the corresponding author ; Bernardo Tavares Freitasc ; d ; bernardotf@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Renato Paes de Almeidac ; rpalmeid@usp.br" class="auth_mail" title="E-mail the corresponding author ; Mario Luis Assinea ; assine@rc.unesp.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Serra do Tonã ; Marizal Formation ; Crato Formation ; Cretaceous paleogeography ; Microbialites
- 刊名：Cretaceous Research
- 出版年：2016
- 出版时间：1 December 2016
- 年：2016
- 卷：67
- 期：Complete
- 页码：44-58
- 全文大小：11831 K
文摘
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Aptian deposits from Tucano and Araripe basins are here correlated.
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Depositional sequences show finning upward patterns.
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Regional events should have caused the development of the stratigraphic successions.
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Fluvial paleocurrents flows southwards in direction to proto-South Atlantic Ocean.
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Probable marine ingression from southeast to northwest.