We arrived an hour or two before sunset. This is dispersed camping with no pavement or signage or facilities, but even so, every site was taken. One site contained a short school bus, which was sitting on blocks, and clearly wasn't going anywhere. Makes sense. This place is great!


We claimed a medium-obvious site. It wasn't as great as the spots right among the boulders, but we still had a few smaller boulders and a fire ring. At sunset we walked towards what USGS calls "Dorner's camp". This turned out to be a building used by UC Riverside as a base for their researchers. The area around the building is owned by UCR, and fenced off from the public as a research site.
In the morning we went up to the rocks to do some scrambling. The boulders are even better when you're up close




Sondra lost her hat at one point, and I climbed around to grab it

And among the various spiky plants we found a few large cocoons with lots of catepillars on and in them:

Some of the crags look perfect for technical climbing:


Taco says they're on UCR property and officially off-limits to climbers. The property maps tell me that the UCR property is a bit further west, and at least THESE crags are legal. So maybe it's fine.
In any case, this place is great. Recommended!