Those numerous bolts back from the edge are all put in by Summit Adventures of Bass Lake, for rappelling. The lock box is also theirs. There are other formations with these clusters of bolts.
Spencer shows one bolt on Sven and Yorgie, but I never saw it. I wouldn't say I made any mistake either, John, when what I climbed had pro and the topo is indeed vague. If you can climb a bunch of different ways and not get into trouble, how is it a mistake?
i don't recall poor rock quality either, but it has been awhile.
Would love to hear about some of your favorite climbs over the years at the Balls, Lars. I recall you said you've done Planet Granite.