Copper Ore Valheim 1.0.20
Copper Ore is a natural resource found in the Black Forest of Valheim.
“Unrefined copper. Needs to be refined in a smelter.”
Copper Ore is a material, described in the game as unrefined copper that needs to be refined in a smelter. It is first available in the Black Forest.
Each piece of Copper Ore weighs 10, and a single stack holds up to 30. It cannot be teleported, so you will need to carry it yourself rather than send it through a portal.
Found in the world
It is placed in the world by the world generator: see where to find Copper Ore.
Other material items
Acorns, 
Amber, 
Amber Pearl, 
Ancient Bark, 
Ancient Coin, 
Ancient Metal, 
Ashlands Gourmet Bowl, 
Ashwood, 
Asksvin Bladder, 
Asksvin Hide, 
Asksvin Neck, 
Asksvin Pelvis.