Copper ore

Copper ore can be obtained by mining copper underground. Copper ore is the most common ore. It is also commonly referred to as copper although copper is the raw state. Copper ore is used to craft various items although many are still in development.

Copper ore can be found underground or acquired via a copper mine. copper mine can be crafted as a placeable structure, similar to Epic Inventor.

Development
Copper ore was the first ore added to the game, that can be found underground. Copper ore was added during the pre-alpha in 0.0.1
 * 0.0.2 - Spawn rate was adjusted