Sacsaywayman

Pre-Inca and Inca Civilization, c. (controversial?)-1425 C.E. ; located on a high bluff on the north side of the city of Cusco, Peru; was added as part of the city of Cusco to the UNESCO World Heritage List in 1983.

Elevation is c.3580 meters (11,750 feet) above sea level.

Materials: Megalithic stones.

Data for CG model:
1. Hemming, John & Ranney, Edward D., 1982. MONUMENTS OF THE INCAS, University of New Mexico Press, Albuquerque,
2. Mar, RIcardo, and Beltran-Caballero, J.Alejandro, El conjunto arqueológico de Saqsaywaman (Cusco); in Revista Espanola de Antropologia Americana, 2014, vol. 44, num. 1, 9-38
Online source: http://dx.doi.org/10.5209/rev_REAA.2014.v.44.n1.47633
3. Sacsaywayman podcast: Youtube: UnchartedX Podcast! Cusco and Sacsayhuaman with Matt from Ancient Architects and the Snake Bros.
https://www.youtube.com/watch?v=BrrQtmBDlUU&feature=emb_logo