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In the Michoacán-Guanajuato Volcanic Field, Quaternary monogenetic alkaline volcanism is mostly present in its northern sector in association with coeval calcalkaline volcanism. Their respective geochemical signatures reveal the existence of two suites of differentiated alkaline lavas, one with a typical OIB-like signature and another that displays intermediate characteristics with the coeval calcalkaline...
Identification of geological lineaments using numerical methods is a useful tool to reveal structures that may not be evident to the naked eye. In this sense, monogenetic volcanic fields represent an especially suitable case for the application of such techniques, since eruptive vents can be considered as point-like features.Application of a two-point azimuth method to the Michoacán-Guanajuato Volcanic...
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