Show Mayan May n The manner In which the arith arithmetical system and dating of or the ancient Maya Iara of Mexico was dis discovered covered ered by a German Is decidedly the greatest triumph of or archeology within recent years A dot stood for 1 and a bar Mr or line for 5 By various combinations of or these the Maya expressed all the from Crom to 1 to 19 W Inclusive Twenty was denoted by the moon as Indi IndI- IndIcating indicating Indicating I cating the number of or days In to which the moon waxes and wanes I |