The starting location for North Chimney, North Crack, and Inner Limits is just my guess (I haven't yet done any of them). While crawling around up there I found what appear to be several reasonable belay spots; some would result in more rope drag than others.

There are more routes on the back (east) side of Ed and Terry. I just chose to show the one (29) that faces north and for which I confirmed the bolt locations. Someday I'll probably get some shots from the east and locate the other "backside" routes.

Added name and rating for route number 29 (Neosymian Thugs, FA Darren Knezek).