No, sometimes maps lead to a different zone. For example, the ogre's map leads to a spot in their camp. You can return there from the global map after clearing them.
Ogre one makes since I had went into the camp before I got the map I guess I will be going back there again. Still cannot get the slimy one though
It's in the first zone of the slime forest.
i can't find the location for neatly folded map :(