Coricancha is a settlement in Peru, sun temple. Pyramason catalogues it as PYR-085656 at -13.52011, -71.97572 (13°31'12.4"S 71°58'32.6"W).
Wikidata records a construction date of about 1201 CE.
There are 27 other catalogued sites within 5 km of it, 40 within 25 km and 65 within 50 km. That density is itself the finding: this is not an isolated monument but part of a worked landscape.