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Dietary Patterns Of Paquimé: New Evidence From Dental Calculus And Microfossils, Daniel King, Michael T. Searcy, Kyle Waller

Faculty Publications

As part of a larger multinational project, we gathered and analyzed 112 samples of dental calculus (fossilized plaque) from human remains discovered at Paquimé and other sites in the Casas Grandes river valley to identify various microfossils still present in the silica matrix. Once identified, we used the prehistoric plant remains to reconstruct human/plant relationships present during the Viejo and Medio periods in and around Paquimé. Our data suggest that maize was used throughout both time periods, which supports current theories regarding Paquimean diet. Various types of grasses were also found, as were unspecified types of algae. Using our data, …