cavingbiker
Active member
Hi Mikem, the https://hinko.org/hinko/Dowloads/BCRA/BCRA%2026-2-1999.pdf does work, it returns "The requested URL was not found on this server." Cheers.Two more publications - Stephen craven wrote about 1746 to 1838 in cave and karst science:
The rivers, mountains and sea-coast of Yorkshire 2nd edition 1855 by John Phillips: