Ciencias Geológicas RM de. Covers, Revista Mexicana de Ciencias Geológicas, vol. 34, num. 2, August 2017. revmexcg [Internet]. 2024 Apr. 11 [cited 2025 May 22];34(2). Available from: https://www.rmcg.unam.mx/index.php/rmcg/article/view/1804