Check Scott Frye's bouldering guide.

Craig Fry

Dun. You're right. Not sure where I got Craig from.

I have a photocopy of a topo from an old issue of Rock and Ice. If I can find it, I'll give you a holler.

if you are interested send me an email and i will get you the maps of the area.

philip at on-belay.com

and aint pie slice a fairly fun lead?

edit: Yeah, Craig Fry book, 1990 edition has a crude map.

Further up on the mountain is this really cool top rope wall with many routes. It's way off the trail but not hard to find. [Area 4 in Try book]

Similar climbing up the ridge east of 3-Points. Some small crags and interesting boulder problems with lots of hiking between them.

was up there today. relatively cool for summer. nobody there, although saw three tents set up. that's the most amount of campers I've seen there in years.
there is a fairly new guide. I think it's called five star bouldering.

5 Star Bouldering in Southern California - Bertini/Close/Newell. There's about 30 pages of pictures and maps. I'll sell ya one for $20 at Nomad!