Early Eocene (Ypresian) calcareous nannofossil stratigraphy from the caribbean region of Colombia, South America │ 2019

21 February, 2020

Peri-Gondwanan acritarchs from the Ordovician of the Llanos Orientales Basin, Colombia │ 2019

21 February, 2020

Cretaceous extensional and compressional tectonics in the Northwestern Andes, prior to the collision with the Caribbean oceanic plateau │ 2018

21 February, 2020