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S1, E2: A journey to Cuzco in the Andes Mountains to examine evidence for the possible use of advanced rock-machining techniques.

Special Interest · 1 Feb 2017 · 1 hr 33 min

Information

Released
2017
Run Time
1 hr 33 min
© 2014

Languages

Original Audio
English
Subtitles
English (United States) (SDH), Spanish (Latin America) (SDH)