You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Mazahua; Tehuantepec; 11 km NW of the village of La Ventosa, along the Trans-Isthmian hwy route 185 Remove constraint Place: Mazahua; Tehuantepec; 11 km NW of the village of La Ventosa, along the Trans-Isthmian hwy route 185