Roldán González, Miriam
(Universidad Michoacana de San Nicolas de Hidalgo. Universidad Autónoma de Aguascalientes. Universidad de Colima. Universidad de Guanajuato, 2017-08)
This thesis studies Guanajuato's municipal territory, with the aim to characterize the urban locality of Marfil, from the analysis of the sediments, since the last quarter of 20th century to the current time, to identify ...