This climbs the prominent arete between Crescent Crack and The Great Chockstone. A fun romp up this arete. It starts on a thin ledge then moves up with some finger moves. Continue up the arete, using a couple of mantles. Pop over the really thin moves before the large ledge. Then the final 2 bolt-stretch requires creativity and a good eye.
There is a boulder problem at or near each bolt. Its a nice way to get a quick slab in after Mexican, and a nice way to break into .10 slabs because its so well protected.