Good work, Chris. Cleaning stal is a never ending task. Otter Hall is a prime example. Too many people underestimate the severity of the cave and tiredness leads to carelessness. Really pleased your work lasted.Thank you for the photo. It's good to see it has remained clean since pressure washing it (handheld, not powered) probably 17 years ago but it'll be in the log, after that part of the cave had suffered mud balls (but nowhere near as bad as those formerly in Pridhamsleigh Cavern ).
Thank you. Log states it was 19th September 2007, so that's about what I guessed; 17 years ago.Good work, Chris. Cleaning stal is a never ending task. Otter Hall is a prime example. Too many people underestimate the severity of the cave and tiredness leads to carelessness. Really pleased your work lasted.
Ooo, that is fab