https://www.haroldstreet.org.uk/waypoints/download/?hillnumber=2708&/Great+Dun+Fell
Great Dun Fell Details + GPS Waypoint (#2708)
Download or bag Great Dun Fell (#2708) Hill Details + GPS Waypoints: An FBM consists of an underground chamber topped with a short granite pillar. They are
great dun felldetailsgpswaypoint
https://nora.nerc.ac.uk/id/eprint/3851/
The Great Dun Fell Cloud Experiment 1993: an overview - NERC Open Research Archive
great dun fellcloud experimentopen researchoverviewnerc