Fractured peaks discovered areas

Console Discussion
1

Hello guys im stuck on 73/74 areas discovered in fractured peaks i just need one to get the trophy
Can someone help please

2

Look for small area on the map that hasn’t been discover yet. Sometimes it is a tiny part.

3

There should be a very small cave/tunnel in the south west of Fractured Peaks. I suspect that’s what you’re missing.

4

I have 2 areas and ive been over every sq in and still cant get them. Finally gave up after a year of constant playing.