Fallout: New Vegas locations project
Half Mouse Cave
When you enter, you will make a left and enter a circular room with a pillar in the middle, on the other side of the room is a slope that leads into yet another circular room. This room contains two campfires, four beds, six sacks containing minor loot (taking from these sacks will not lower Karma, it is not considered stealing from the tribe), a bunch of fruits and meats scattered about the room, three logs to sit on, and some Sorrow tribesmen walking about. If you turn left and continue walking toward the second campfire you will see a door that leads to a higher part of The Narrows.