Alaskan Pipeline

The  was an important oil pipeline cutting through Alaska down into the continental United States.

Background
During the Resource Wars, the US established the Anchorage Front Line to protect their pipeline and all of the oil from any outside attack. When the Chinese invaded Alaska in the winter of 2066, the Americans fought back with their new superweapon; power armor. In Fallout 3, it can be seen throughout your trip to the Pulse Field.

After the Great War, the Alaskan Pipeline was converted into a Brotherhood of Steel prison in Alaska, hidden in a line of pipes.

The Cause destroys the place when they visit Alaska.

Appearances
The Alaskan Pipeline appears only in the Fallout 3 add-on Operation: Anchorage, but was going to appear in the cancelled Fallout Extreme, and was mentioned in Fallout, Fallout 2, and Fallout 3.