This was the site of a makeshift coffee shop, made out of a corrugated iron hut. It is located northeast of Welch Station, along the upward stairs and metal path heading towards the Mount Blair Trainyard. Several protest signs are littered around the shack. Its sole inhabitant after the Great War is Murgle, a tabby cat.
The Mount Blair coffee shack appears in Fallout 76.
- Fallout 76 Vault Dweller's Survival Guide p. 380: "The Ash Heap (Zone A) - Secondary Locations
14. Mount Blair Coffee Shack: On the corrugated trail from Welch Station to the trainyard, there's a metal shanty store that used to sell coffee. It now sells despair."
(Fallout 76 Vault Dweller's Survival Guide Atlas of Appalachia)