Yokes, hachas and palmas (YH&P) are 3 extraordinary pre-Columbian art forms that occur in a specific region of Mexico and Central Amer. and have no counterparts anywhere else. Although research proves that the names by which they are known have no bearing on their function, these misnomers have persisted. The practice of carving YH&P originated in the state of Veracruz in Mexico where they have been fairly well documented and considered exclusive...