Originally posted by NerdgamerDave:

Originally posted by Suzaku:

Small resources like stones, wood branches, flint, etc., will respawn, but things like boulders and ore deposits do not.

Also food like berries respawn.

Big stuff like mineral ores, ore deposits, etc. do not. But given that a copper deposit can produce 200+ copper, it's really not an issue. Same with a silver vein. Dig the whole thing out and you'll get 200+ silver.

If you need wood, plant trees. You can plant them anywhere really and if a few in-game days you have the tree you need to harvest wood from.