ttxela
New member
I have an old guidebook to Derbyshire caves, it grades them I - V according to difficulty, is this system of grading still used?
From the description in the book it seems like Groaning Tor Level might be a simple easy (grade I) site to take a look at if I am in the area on my own sometime.
Is it still accessible? I can't find any reference to it online and I think my book was printed in the sixties.....
From the description in the book it seems like Groaning Tor Level might be a simple easy (grade I) site to take a look at if I am in the area on my own sometime.
Is it still accessible? I can't find any reference to it online and I think my book was printed in the sixties.....