This is a closeup of the polish on "The Main Rub". I think that this polish is from large land animals rubbing themselves on the rock. Since a lot of the polish extends about 15 feet up, its possible that some of this was caused by mammoths.

Terry getting set before the crux throw/reach for a bomber hueco. The pit below is deep and dark.

This guy lives near the barn and has one heck of a self defence system. Don't tred on me!!

Terry on one of his many attempts on Thinman, which is a very thin problem on the Skid Mark Boulder.

Terry working on the initial moves of the largest boulder at the mammoth rubs. This thing actually starts out steep and then overhangs near the top.

Pic by Rebecca as Terry does first ascent of "HolyMoly" on the big boulder by the barn.

Pic by Rebecca of me spotting Steve Gilliam on one his first tries on The Main Rub.