Lithology and geochemistry of the Guadalupe Group base around Tunja, Boyacá, Colombia

Lithology and geochemistry of the Guadalupe Group base around Tunja, Boyacá, Colombia

The base of the Guadalupe Group, in the Tunja area of Colombia, contains cherts, porcellanites, mudstones, and siltstones with subordinate quartz arenites. The lithostratigraphic description of two stratigraphic sections showed that the dominant facies have fine granular textures and siliceous comp...

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Bibliographic Details
Main Authors: German Martínez Aparicio, Pedro Patarroyo, Roberto Terraza Melo
Format: Article
Language:English
Published: Servicio Geológico Colombiano 2020-12-01
Series:Boletín Geológico
Subjects:
Guadalupe Group
lithology
porcellanites
cherts
Tunja
Online Access:https://revistas.sgc.gov.co/index.php/boletingeo/article/view/494

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