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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Những tác giả chính:	Montenegro, Omar, Bayona, Germán, Ayala, Carolina, Ojeda, Carolina, Cardona, Agustín, Lemus, Felipe, López, Albeiro, Valencia, Víctor
Định dạng:	Online
Ngôn ngữ:	spa
Được phát hành:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2009
Những chủ đề:	paleocene petrofacies provenance eastern cordillera central cordillera paleoceno procedencia cordillera oriental cordillera central
Truy cập trực tuyến:	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/897