I found one like these on the south side of fields of ruin. It was funny to run up a mountain range, then there was endless ocean. Look on map and it says there’s solid continent
To get there: event neat Hautclaire Vale, go up the building and just keep going up the mountain side. I was trying to get to the vista south of Stronghold of Ebonhawke :P Careful where you walk, you will fall through a lot of it, resulting in dead.
I also found a micro one of these in the Volcanic Fractal. Just after the shaman jumps, we were heading along the path to the flying shaman. the first turn to the right, the inside corner has fake walls you can walk through. nothing to find, but it was funny. I found it when I Point Blank Shot a bat through the wall. We were shocked the bat disappeared.
