A See Through Megalithic Wall in Cusco

Cusco, Peru is literally a megalithic city. It may be one of the only cities in the world where you can stroll downtown and see megalithic mortarless walls like this one that have been built on top of and still being used by modern man. As you peer through the hole in this stone, notice how thick it is, & how these are individual stones all the way through. Does this put a dent in the geopolymer theory?