Three Cornishmen take on the best through trip in Wales!
Credits for the technical drawings are:
Lewis, M.J.T. and Denton, J.H. (2018) Rhosydd Slate Quarry. Peter Burgess.
Route description:
yorkcavingclub.org.uk/blog/14...
The trip is only about 1.5 miles (2.4km) underground but takes about 6hrs depending on your group speed. If speed was all you cared about and knew the place well I'm sure you could do the trip in less than 2hrs.
Make sure to bring a large, metal wheeled pulley for the tyrolean/zip line. Smaller sizes get stuck on the coarse metal wires.
25 июл 2024
