Explore details about location Calle Pedro M Descartes. Calle Pedro M Descartes is a location situated within the Barrio Pueblo alongside other areas such as Calle A, Calle Anselmi, Calle Principal. Additionally, some smaller parts of Calle Pedro M Descartes include specific areas like Calle 3, Calle 4, Calle 7 adding to the diversity of its landscape.