From the bottom of the chute going up to Mount Irvine, looking to the East slope of Mt McAdie. In the foreground is Arc Pass. The blue line is the route I followed. I should've taking the red line route but that wasn't clear to me until I got to the notch between the two summits. I hope this helps the next guy going up there not to waste time, like I did.
Picture without the route here 7/14/2016