Vol. 38 No. 1 (2021)
Issue Description

Cover image:
Valle de las Morrenas, Costa Rica. Valle de las Morrenas is a sequence of glacial lakes embedded in extensive till deposits due to the relative glacier movements during the Last Glacial Maximum. Credits: Leonardo Quesada, Néstor Veas, and Adolfo Quesada.

Regular Papers

Geologic fractures arrangement in Miocene rocks from Mexico basin
Alberto Vásquez-Serrano, José Luis Arce-Saldaña, Elizabeth Rangel-Granados, Eric Morales-Casique, Sarah María Arroyo-López
1-17
https://doi.org/10.22201/cgeo.20072902e.2021.1.1582
PDF (Español (España)) HTML
Using electrical resistivity tomography to evaluate the relationship between groundwater potencial and tectonism in northeast Mexico
José Alberto Batista-Rodríguez, Marco Antonio Pérez-Flores, Yuri Almaguer-Carmenates, Jesus Antonio Blanco-Moreno, Felipe de Jesus López-Saucedo, Ramón Yosvanis Batista-Cruz
18-28
https://doi.org/10.22201/cgeo.20072902e.2021.1.1597
PDF HTML
The Cuitzeo granitic xenolith: evidence of an Early Miocene magma plumbing system in central Mexico
María del Sol Hernández-Bernal, Pedro Corona-Chávez, Noemí Trujillo-Hernández, Consuelo Macías-Romo, Dante Jaime Morán-Zenteno, Adrián Jiménez-Haro, Stefano Poli
29-42
https://doi.org/10.22201/cgeo.20072902e.2021.1.1591
PDF HTML
Application of Artificial Intelligence and machine learning techniques for landslide susceptibility assessment
Juan Pablo Ospina-Gutiérrez, Edier Aristizábal
43-54
https://doi.org/10.22201/cgeo.20072902e.2021.1.1605
PDF (Español (España)) HTML
Tropical glacier reconstructions during the Last Glacial Maximum in Costa Rica
Adolfo Quesada-Román, Néstor Campos, Sebastián Granados-Bolaños
55-64
https://doi.org/10.22201/cgeo.20072902e.2021.1.1600
PDF HTML
Biostratigraphy and paleoenvironment of Maastrichtian foraminiferal assemblages from a succession located NW of Tuxtla Gutiérrez, Chiapas (SE Mexico)
Lourdes Omaña, Jose Maria Pons, Ruben Cruz
65-81
https://doi.org/10.22201/cgeo.20072902e.2021.1.1598
PDF HTML