Cerro Corner Stone
This mountain takes its name from its location, in the corner of the Paine Grande mountain range. Standing at some 1750 metres, it's one of the overlooked peaks of Torres del Paine but certainly a very impressive mountain. If you're hiking the W Circuit or Full Circuit in Torres del Paine, you're unlikely to get near it, but some operators offer off the beaten track trips which allow you to climb part way up the mountain.
Map of Cerro Corner Stone