You will have to ask Jim Detterline. He and his partner climbed this with week of Jan 14--20 sometime. Looked like a two tiered pillar from the picture.
Location
Combat Rock, high on the left side. What, ice on Combat? I have seen it occasionally. 10-15 minute walk in on the normal rock climbing trail. Climb is near the green slab climb left of the overhand. There are bolts to rap down.