Palinología del santoniano tardío al maastrichtiano del piedemonte llanero colombiano. correlación con el paleocinturón tropical

The palynological analysis of outcrop samples from the E foothills of the Eastern Cordillera, corresponding to the top of the Chipaque Formation, Guadalupe Group and Guaduas Formation, establishes the presence of dinoflagellates, pollen and spores of appreciable biostratigraphic value. The potential...