Quillarumiyoc (or Killarumiyoc) is 50 km from Cusco. Site of adoration to the Moon. In the Quechua language, “keel” means moon, and “rumiyoc” means the one who has stone; Therefore, Quillarumiyoc means "a stone that has a moon".
Another theory is that it is *pre*-inca...
Same amazing stone cutting technology used in Sacsayhuaman.
Model made with 3DF Zephyr Light and Meshlab from frames taken from Brien Foerster video https://www.youtube.com/watch?v=MFV4n4MJCnY