Coal

Coal is used as fuel for the kiln, alloying crucible, ore smelter, finery forge and the steel crucible and is an ingredient in the steelmaking process.
Coal acts as two branches worth of fuel when using kilns, ovens, cauldrons, and any other wood-fueled objects. It acts as 1 tick of fuel when using smelters and crucibles.
See also: Black coal
==How to Acquire==
Coal is produced by placing blocks of wood or boards in a Tar Kiln, and lighting it. You will be able to collect coal after 3.5 real life days of burning, depending on the amount of blocks/boards you put in the tar kiln.
== Quality ==
Quality of the coal produced will be the quality of Blocks of Wood / Boards used, softcapped by the Tar Kiln Q.