Stone Mano y Metate

This prehistoric basalt stone mano and metate from the Southwestern United States were essential food-processing tools used for grinding corn, seeds, and other plant foods. Shaped by repeated use, the durable and abrasive basalt surfaces show wear from daily grinding activities and have been used for over 5,500 years. Together, the mano and metate reflect the central role of agriculture and food preparation in prehistoric Southwestern lifeways.