Cavazos-Álvarez, J. and Carrasco-Núñez, G. (2019) “Effective mapping of large ignimbrites by using a GIS-based methodology; case of the Xáltipan ignimbrite from Los Humeros caldera, Mexico”, Terra Digitalis, 3(2), pp. 1-8. doi: 10.22201/igg.25940694.2019.2.65.