Baktun

Baktun
Results: 11

#	Item
11	PDF Document Add to Reading List Source URL: media.skyandtelescope.com Language: English - Date: 2009-11-11 13:19:34 Time New Age Phenomenon Eschatology Futurology Mesoamerican Long Count calendar Baktun John Major Jenkins Maya civilization Astronomy Astrology Maya calendars

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