light and dark colors used to designate the Above and Below, [130];
irrigating canals in symbolic form, [132], [146];
outline of civilization, [132];
stone monument typifying duality, [134];
knowledge of Creator, [135];
form of government, [136], [137];
tribal and household “idols,” [138], [139], [140];
four rulers, [141];
classification of people, [142];
“white virgins,” title given to upper class maidens;