Coal

Coal Rock is a harvestable resource in the genre. It can be mined with a pickaxe. The rock is characterized by its Black metallic color, Slate material, and round appearance.
== Drops ==
Harvesting Coal Rock yields the following. (Percentages calculated from total Coal Rock mined divided by amount of specific ore mined).
* +30 Mining Experience
* +3 Coal
== Hit Values ==
Below is the list of how many hits it takes to harvest Coal Rock
*Stone Pickaxe: 15
* Arsenical Bronze Pickaxe: 10
* Bronze Pickaxe: 8
* Iron Pickaxe: 6
* Steel Pickaxe: 4
* Folded Damascus Steel Pickaxe: 3