Big MT East Tunnel

 is a location in the east of the Big Empty.

Layout
This area appears to be a tunnel blocked by several crashed red train cars. You can run up the hill on the right of the tunnel entrance and get on top of the tunnel, then jump to the train carts one by one.

Notable loot

 * On the tunnel entrance, there is a tool box and a duffel bag. The duffel has 6 or 7 aid items in it, while the toolbox has a few random bits of junk. (Scrap metal, wrench etc)
 * On the train cars is a First Aid Box and a toolbox. In the aid box is several bits of aid and maybe an empty syringe. In the toolbox is, strangely, also some aid, mainly alcohol. The Aid box and Toolbox are surrounded by a few full, and empty, whiskey bottles.

Appearances
This location appears only in the Fallout: New Vegas add-on Old World Blues.