October 25, 2014
13 Angle Inca Stone Found at the Site of Inkawasi de Huaytará in Peru
Peru’s Ministry of Culture has annouced the finding of an Inca carved stone with 13 angles. The stone is in two interconnected fountains that run straight and then zigzag to slow down water flow into the river. The previous most angled stone was a 12 angled one in Cusco that was part of the palace of Inca ruler Inca Roca.
Fertur Travel blog has the most detailed photos of the two stones here;
http://www.fertur-travel.com/blog/2014/famous-12-angle-inca-stone-topped-but-not-overshadowed-by-13-angle-stone/9422/