Compositional and provenance changes of paleocene sandstones in the eastern cordillera and western side of the Maracaibo block

In the eastern cordillera of Colombia and western of Maracaibo block, paleocene sandy units show significant compositional and provenance differences, suggesting either changes in the tectonic regimen in the source areas or in depositional conditions. Lower paleocene units show a decrease of total l...

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書誌詳細

主要な著者:	Montenegro, Omar, Bayona, Germán, Ayala, Carolina, Ojeda, Carolina, Cardona, Agustín, Lemus, Felipe, López, Albeiro, Valencia, Víctor
フォーマット:	Online
言語:	spa
出版事項:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2009
主題:	paleocene petrofacies provenance eastern cordillera central cordillera paleoceno procedencia cordillera oriental cordillera central
オンライン･アクセス:	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/897