Fallout New Vegas locations need HELP

[WASHEDjshitplayer1]

I only have the End game quest left and I discovered every location in the main game and all the add ons (Except Legates camp) but my Pip-boy still says 309 discovered but Fallout NV wiki says theres 315 locations to discover but where?

[Hat8]

https://www.supercheats.com/guides/files/guid/fallout-new-vegas/mojave-wasteland-map.gif

Here is a map with a legend that you can check.

[WASHEDjshitplayer1]

But if ive already discovered every marked location except Legates Camp shouldn’t the pipboy show me 314 instead of 309? Or is there unmarked locations that count aswell

[Dosbilliam, Boring but Practical]

There are a couple of locations that aren't accessible until you've made a certain choice in Lonesome Road.

[WASHEDjshitplayer1]

Ye i discovered both Long 15 and Dry wells... and I got 309 locations. Every marked location in the main game and add ons are discovered except Legates camp but I’ll discover it when doing the last quest.

I even double checked every Add on if i missed anything... but nope

[Hat8]

You probably just missed some cave somewhere.

[WASHEDjshitplayer1]

what you are saying is that there is an unmarked cave that i have not discovered? the wiki says theres 315 marked locations, and i have that perk that reveals every location in the map