One of the best parts of the BWCA is discovering nature’s hidden treasures. Balsam fir pitch is just one example of how the forest is full of surprises. 🌲 What’s the coolest natural resource you’ve come across while exploring? 📸: @NorthWoodsFolk #BWCA #Northwoods #ElyMN #ElyMinnesota #Ely #GrandElyLodge #NorthernMN