I originally had the misconception that the rim rocks were only unique to the Billing's area. In actuality we have continued to see those sandstone rock structures wherever we have been touring this past week. We thought we were traveling through farm land the other day when all of a sudden, coming around a curve in the road, we saw the rims standing up starkly against the sky off the side of the road. This was as we were entering Pictograph Cave State Park. I have a picture of that scene below. I think the one spire of rock standing by itself in the front of the other rims is what some call a hoodoo. Don't hold me to any of this misinformation!