Episode 53: Petra: Cities and Secrets
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Ep 53 - Petra: Cities and Secrets
List of Public Sources:
https://www.nationalgeographic.com/history/archaeology/lost-city-petra/
http://openarchive.icomos.org/id/eprint/1208/1/III-1-Article2_Comer_Willems.pdf
https://web.archive.org/web/20041228114926/http://srb.stanford.edu/nur/GP50/erica.pdf
https://www.nationalgeographic.com/history/magazine/2016/01-02/petra/