234 - Hauchhöle - 'Mercurial suppository'
Uneventful and relatively quick descent to woo woo land, taking sandy passage on right to [blank left to fill in]. Found several leads in boulder choke not on survey and explored one of them. Encountered tight Mendip style muddy/scrotty passage (to Serena's delight) while Stuart B dropped / bolted a nearby pitch with the drill. The passage ended in a 5m(ish) pitch choked with boulders but draughting and a C lead which was half filled with water. Not wanting to get wet due to the temperature we rejoined Stuart B down his pitch (which crapped out) and surveyed it. Stu W went ahead with the drill while StuB / Serena derigged. Stu W got out of the cave just as a storm was starting and ended up ditching the drill (in waterproof bag) half way back to top camp. Stuart B and Serena reported being met with a torrent of water at the last pitch or two and could hear thunder. Stuart B ran back to top camp leaving the rope in the cave entrance. Serena tried to wait out the storm but then decided to move back to camp. Storm was the worst anyone had seen but bivy held up well.