Odd Crashing in specific areas

[DapperSpino]

I'm having some issues as of my latest play through that I'm wondering if anyone has a fix for.
My issues is that my game will have it's physics freak out then crash or otherwise freeze when I exit a cell when I go into two certain areas: Stone Bones Cave and Black Mountain

For Black Mountain I only start to have problems near the summit and I'm unsure what the problem is but I'm certain it isn't my current mod setup as I've had a similar problem occur in the Quarry Junction area in a completely vanilla play through, though it seemed to have fixed itself after I just left and came back after a while, at least in that play through.

The more irritating of the two has been the game crashing in Stone Bones Cave, the one where you get the Desert Ranger armor. I know it isn't an issues with the save game itself since I've visited every other cave in the Sorrows Camp and have encountered zero issues. This one is even more peculiar as the same events happens every time I enter; all is well at first but then the cave floor loses collision except the entrance and after a short period of time the game crashes, this is opposed to Black Mountain suddenly crashing.
EDIT: I came in from the other side and the cave was fine. I don't understand.

Is there someone to check what the problem is? I haven't seen any bug report like this on the mod pages of the mods I have installed that change the game's geography.