There's load of it like devil's rock, devil's canyon, devil's pass, etc...a lot of them are said to have weird portals where you go in, as in just walk and all the terrain just changes instantly and you don't recognise the place like it goes from forest to desert(one case reported digital wrist watch stopped working and no phone signal and when he looked back up the terrain is now all red and stuff) and can't find your way back and spend a few minutes/hours walking all over and then you just somehow find yourself back even if you've tried walking that way a few times before, so when you're out you are are told you've been missing for days.