The Coal Piece is a basic resource that can be extracted from Coal Mine.
 Extraction of coal
| Coal Piece (20 max per 3 hours)|
Source: Coal Mine | Basic time: 3 hours
Depends on: Constitution and Strength
See Basic Resources for details
 The Coal is used in the crafting of
| 1 Leather Armor Head |
Source: Tailor | Basic time: About 7 hours
 Other Info
See Gathering Basic Resources for more details.