Mark there's huge areas that have not been climbed, but I think the rock is too soft and that's why. Mainly I'm talking about the white colored rock, the darker stuff is harder.
Hey that reminds me, there's a back country big wall a few hours from Red Rocks NV, not too far from Zion. When I climbed moonlight buttress we'd originally planned to go there. The routes on it are aid routes but no one ever climbs there and I'll bet there's new route potential. It's a long hike to get there, apparently.
iron messiah was awesome, i think that that is near that range. i climbed it in late february or early march. i have no recollection of which direction it faced. i remember a small amount of loose rock, and maybe some chimneys...and that my partner dropped my brand new blue camalot, but it was retrieved and i still have it on my rack. it was whatever year the new style camalots came out. my mind is foggy beyond that.