There is a B/P/Y/R crate that comes down at 68.9, 77.6. It comes down in solid rock. Nothing can be destroyed to get to it, it appears that the terrain might be new, its a set of rock arches. Another B/P/Y/R crate comes down nearby and it also is stuck in the same set or rock arches. It appears half out of the solid rock and you can see it say 100/100 but no access option ever comes up. It is at 69.4, 75.7.