I heard the rock at Box Canyon is kinda slick, which is how I remember it. Basalt? We used to scramble around there, but mostly, it was a teen party spot. First time I did anything with a rope was in the Sandias when I was going to UNM.
Rhyolite, which is pretty much the same as Basalt. From memory most of the routes don't require much gear it is all pretty well bolted. A handful of quickdraws and a few cams would cover the whole thing.
