I believe there's an ancient archaeological site in Bolivia at an elevation of over 12,000 ft that shows unequivocal evidence of a technological sophistication that, put in the context of when and
![Ancient Calendars and Bolivian Modernity: Tiwanaku's Gateway of the Sun, Arthur Posnansky, and the World Calendar Movement of the 1930s - Sammells - 2012 - The Journal of Latin American and Caribbean Ancient Calendars and Bolivian Modernity: Tiwanaku's Gateway of the Sun, Arthur Posnansky, and the World Calendar Movement of the 1930s - Sammells - 2012 - The Journal of Latin American and Caribbean](https://anthrosource.onlinelibrary.wiley.com/cms/asset/7ca70377-0295-4b20-a320-a2d40091ab7f/jlca.v27.1-2.cover.jpg?trick=1657037661752)
Ancient Calendars and Bolivian Modernity: Tiwanaku's Gateway of the Sun, Arthur Posnansky, and the World Calendar Movement of the 1930s - Sammells - 2012 - The Journal of Latin American and Caribbean
![I was told to post this here: I believe there's an ancient archaeological site in Bolivia at an elevation of over 12,000 ft that shows unequivocal evidence of a technological sophistication that I was told to post this here: I believe there's an ancient archaeological site in Bolivia at an elevation of over 12,000 ft that shows unequivocal evidence of a technological sophistication that](https://sistemasolarunido.files.wordpress.com/2012/02/1280px-puma_punku11.jpg)