Yanaqucha (Quispicanchi)

Yanaqucha (Quechua yana black, qucha lake, "black lake", hispanicized spelling Yana Cocha) is a mountain in the Andes of Peru, about 4800 m high. It is situated on the border of the districts of Marcapata and Camanti in Quispicanchi Province, Cusco Region. It lies northeast of Piki Mach'ay.

The mountain is named after a little lake northeast of it at -13.64194°N, -70.73111°W.