The Thorn (Fallout: New Vegas)

The Thorn is an underground settlement. The R in the sign is pointing to the sewer, letting you know that is the main entrance. Next to The Thorn is the entrance into Westside.

Layout
There is a large underground section beneath the sign. It appears to be a large arena, and surrounding the sides are cages with wild animals (deathclaws, geckos, ect...) and a chamber for Red Lucy.

Appearances
appears in Fallout: New Vegas.