http://MayanCountdown2012.com The Maya calendar is a system of calendars and almanacs used in the Maya civilization of pre-Columbian Mesoamerica, and in some modern Maya communities in highland Guatemala and Oaxaca, Mexico. The essentials of the Maya calendric system are based upon a system which had been in common use throughout the region, dating back to at least the 5th century BC. It shares many aspects with calendars employed by other earlier Mesoamerican civilizations, such as the Zapotec and Olmec., and contemporary or later ones such as the Mixtec and Aztec calendars. Although the Mesoamerican calendar did not originate with the Maya, their subsequent extensions and refinements of it were the most sophisticated. For more info: http://MayanCountdown2012.com * december * 2012 * planets * nibiru * x. * maya * mayan * calendar * doomsday * nasa * sun * solar * activity * earth * magnetic * field * direction * reverse * polarity * polar * reversal * planetary * alignments * predictions * evidence * scientific * facts * disaster
