This is where we left the Blake Fell ridge to head across to Gavel Fell.
I'm not exactly sure why the stone is here, although I assume it could be a boundary stone of some description. One thing I am sure of is that it is part of an old gate post. An identical stone would be placed facing this one and lengths of wood would be slid into the grooves you can see. Once they're pushed in far enough they drop down and hold themselves in place.