name name of indian stone use for grinding season
Archaeologists working in the American Southwest call these tools manos and metates During the Archaic period basin metates and onehand manos were used to grind wild plant foods Mano is the Spanish word for hand and it refers to a stone that is held in one or both hands and moved back and forth against a larger stone in order to grind seeds nuts and other hard materials...As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
