Nige opening up pitch head out of entrance chamber
Phil kitting up in 2nd chamber prior to 1st descent into 3rd chamber
Phil ascending to 2nd chamber
Alf ascending to 2nd chamber
Column and wing formation in 2nd chamber
Alf ascending to 2nd chamber, entering awkward section.
Alf ascending to 2nd chamber, in the awkward section
Column and wing formation in 2nd chamber
Column and wing formation in 2nd chamber
Nige and Alf occupying the not very large 2nd chamber
Alf on short awkward ladder climb up to 1st chamber
Phil  ascending to 1st chamber
Nige searching for the vanishing section of capping bar – still not found
The only image of the 3rd chamber, looking up to the pitch head
Phil at the top of the bolt climb in chamber 3
Alf at the top of the bolt climb in chamber 3 above the crows nest chamber
Alf descending from the crows nest chamber into the shaft
Phil about to descend into the crows nest chamber
Alf at the bottom of the shaft, standing on the ledge with the very narrow rift 
Alf ascending the shaft
At the shaft bottom, Nige watching Alf cap the narrow rift
Phil at the bottom of the narrow rift looking for the way on
Phil coming up for the camera
The way on – oh bother!
Phil near the head of the rope out of the 3rd chamber, Alf in the distance descending the bolt climb pitch that leads to the crows nest chamber
Phil, final time in the awkward exit up into 2nd chamber