Yep, I've been circling and circling all around the GD Red Rocks area on an assignment from one Major Moore. She wan'ts me to eliminate the Great Khans, which I have done. So I had to find the main house to do that, found that. Then I found the druggie trailor park. And yet there is one marker left that I can't find no matter where I've gone on the map. Would someone please give me a clue because I damn sure don't have one. I've been on the red side of the mountain and i've been on the gray and grassy side of the mountain and yet I still can't find this stupid marker.

I bet you I've spent 3 hours looking for it. Help!!!!!!!!!!!!! Please.

http://images.wikia.com/fallout/images/3/32/Red_Rock_Canyon_loc.jpg

I think it's easiest to approach from the south. Then you don't have to go through the little mountain trails and fight cazadors

Edit: From the Poseiden Gas Station head west. Thenn stick close to the mountain and head South until you can go west more. I think the most resistance I ran into(besides fiends getting to the station) was some geckos. Farther south are deathclaws and cazadores though.

Some more map south of the other one: http://images.wikia.com/fallout/images/b/bf/SMR_State_Park_loc.jpg