You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Cihuatlán Remove constraint Place: Cihuatlán Place El Aguacatillo; 8 km NW of Navidad, near Playa de cuastecomate Remove constraint Place: El Aguacatillo; 8 km NW of Navidad, near Playa de cuastecomate Place Mexico Remove constraint Place: Mexico