76 - Keg Series
Headed into Razor Advance with drill, rope and survey kit to see what happened next. On the way in we had switched the rope in Adventures in Time and Space for the 72m - a few m longer would be better. We also added a bolt to protect the traverse across to the rope up to Razor Advance (but there was insufficient rope to add a backup). Followed the rift on, and it quickly became apparent that the rope was needed. Olly put in a few bolts and we got further along the rift to a nice spot to descend, a Y-hang gave a lovely hang - this is an inlet into a much larger cross rift. Water comes out on the right part way down - it seems likely that this is the Keg Series water from the size and position. Pitch is slightly drippy but not too bad in dry weather - who knows in wet weather. At the bottom is a huge block that has fallen from the roof. Way on is down stream in a canyon. We followed at stream level round some corners, past a narrower bit and a couple of climbs to a short drop that didn't look climbable. Went back to a higher level that had a phreatic roof and was sometimes a separate passage. Got slightly further, but again to a not free-climbable drop. Attempted to survey out, but after a couple of legs realised the disto wasn't properly calibrated (we discovered this quickly thanks to Andrew's advice to take three readings of a leg in different directions every so often). Gave up and exited.