Copper Ore

Copper ore is a tier 1 mineral that generates in the Overworld. It is very common and can be used to make tools and armor, as well as other materials.

Obtaining
Copper ore will drop as an item if mined by a tier 1 (stone) tool or better. If mined by any other tool, it will drop nothing.

Natural Generation
Copper occurs only around bedrock to above sea level (layers 1-96). There are 20 veins per chunk and each vein can have up to 10 ores.