Are you trying to find the Stealth Boy in Fallout 76? How about the various Hallucigen Canisters? Well here are two convenient maps to check out they have them marked on a map with the locations to find them at.
Here are a few other post to check out since you’re in the game; Nukashine Wake-up Locations, Bobblehead Locations and Vendors Locations.
Where to find Orlando in Fallout 76?
Terrain Expansion: Terminals - Fallout 76 Collectibles
Fallout - The Vault Dweller's Official Cookbook
Where to find/farm Mothman Locations in Fallout 76?
Where to find/farm Concrete in Fallout 76
Complete List of Diseases in Fallout 76
Where to Find/Farm Robots in Fallout 76?
Fallout Better Criticals Perk Pin - Fallout Gifts