New OFD1 & Cwm Dwr survey available
by PCW ~, 22 December 2011
After many man-hours on the part of Brian Clipstone, the Dobson brothers and
others, we are proud to announce
We are also going to stock laminated portions of popular sections of the survey, for you to take underground with you.
Below is a section showing the Waterfall Series. Work progresses on the rest of the cave!