Can't miss this area if you've ever mtn.biked around the bear creek watershed. There is another Boulder not mentioned on this website or in the Orton Guidebook for that matter. We used to call it White Rabbit because it was located at the White Rabbit split on the top of the hill. Trails unkept (even then 2000-02) lots of moss even for Acid Castle standards, but good problems. I'm sure you'd find more areas all the way to Mt.A.