We had a look at Carnival Aven last year sometime as it was not very clear in the guidebook where it was exactly. T Pot has now explained everything about it and what happens at the top of Geology Pot perfectly.
As for Rowter Hole, there is some confusion over what the 'Abyss' actually is. Most people, and the guidebook, suggest it is the chamber that I did indeed climb (some of it was free climbed but I did put a few bolts in as far as I remember, it was a long time ago. I don't know who Stoney Boy is but he obviously has a better memory than I do). It did, as far as I remember, end as Stoney Boy suggests.
The old records I think from the 1920's suggest that the 'Abyss' was in fact a large shaft dropping down in the floor of what is now called the 'Abyss', though this has not been entered or even seen in nearly 100 years.
When you get to the bottom of the entrance shaft and look up into the roof (towards the 'Abyss') there are a few stemples visible, high up. This hasn't been climbed as far as I know but it will most likely end in the same way as what we now call the 'Abyss'.
Mind you, you never know. Caves is where you find 'em. I was planning on climbing this soon but if anyone else fancies it, fill your boots.
We are currently digging every Wednesday evening from 7pm onwards at the bottom of the 2 short shafts just beyond Hypothermia. We have dammed and diverted the water to make the descent of the second shaft a little drier.
About 25 years ago myself and other TSG members were digging the horizontal passage out at the bottom of the shafts and had a significant rock fall in front of the digging face. We were in fact digging out the main shaft. There is a survey on the DCC website which shows the location of the dig.
When I say a significant rock fall I mean the biggest rock fall that I have ever heard. A very large amount of rock took a very long time to fall a very long way. It has been suggested that the entrance shaft was driven a lot deeper than the current 69m. After the large rock fall, when we returned to the bottom of the entrance shaft, we were convinced the floor of the shaft had dropped almost 0.5m. Maybe there is a 10m thick blockage with the rest of the shaft open??
There is only one way to find out.
Come and help us with the dig. We've managed to negotiate a 50% discount on the entrance fee so it's only ?1.00.
Have a look on the Buttered Badgers Potholing Club website for the latest news or give me a call on 07793 114 105 if you would like to join us.
The more the merrier.
Mark Wright