Nice work, as usual.
Not worth its own thread, but I'd like to drop a few words about the small Lake Tahoe/I-80 corridor crags that Squiddo and I climbed on last Friday and Saturday. To say the least it could use a few days of careful and intelligent attention like you give Pinnacles.
By way of old bolts there that need replacement:
- A 5.10a crack that ends at two un-welded, extremely rusty coldshuts that are of 3/8 inch diameter rod stock. These are bolted to the rock with 1 1/4 inch long, 5/16 inch buttonhead bolts. So all of 7/8 of an inch of each bolt is in the rock.
- In two places, groupings of three 1/4 inch bolts as top anchors. In each case all the bolts used Leeper and/or thin SMC hangers (I backed up the one such anchor that we used with gear in a crack 10 feet behind the bolts).
- Several routes on which the runout, crux moves are protected by old and rusty 5/16 inch buttonheads. Funny that we used to see these as such an improvement over quarter inchers (that death from a broken one in the Owens River Gorge, combined with the really bad fall in Josh from one that pulled out 15 years ago kinda changed my mind on these).
Even worse though are some of the attempted reboltings that we saw:
- A rebolted top anchor that used gorgeous Fixe-looking all-modern stainless steel hardware. Neither bolt showed any threads though (so someone put them in too far). Worse, the replacer put both bolts at the same height while equipping one with a ring hanger and the other with chain to a ring (leaving the two rap rings about eight inches different in height!).
- An old top anchor of two quarter inch bolts that someone (maybe more than one) had worked on. The first rebolter left both quarter-inchers in and simply threw in a 3/8 inch carbon steel bolt between them. Then someone, presumably not liking carbon steel, put in a 3/8 inch stainless bolt six inches lower, still not removing either of the old bolts, and simply unscrewing the 3/8 inch carbon bolt while leaving the sleeves and hole in place (thus making a good argument against lazy dummies being allowed to own or even used a motorized drill).
To say the least, these people could use some J.C. lessons about workmanship.