There is a clear and obvious path from the top of Dale Head down to Dalehead Tarn below. However, noting (from my O/S map) that the appeared to be another path which appeared to go straight down to the tarn rather than initially veering to the left as the main one does. So, out of interest, I decided to go 'off-path' and pick up this other marked path and follow it down.
Unfortunately, no such path exists ! I ended up following a few scree lines down and eventually headed back across to the main path as the terrain was just not worth the effort. As I reached Dale Head tarn, I looked back up only to see two poor souls doing exactly the same thing as I'd done. I wonder how many people make that same mistake - Unless they had followed me of course ?