Coal lumps are items harvested directly from coal ore blocks. They are the third most efficient fuel available for furnaces (after lava buckets and blaze rods), being able to smelt eight units per lump of coal. Coal lumps and charcoal are also the only fuels accepted by powered minecarts (providing approximately four minutes of transit each).
The only purpose for which coal could be considered required is the creation of torches, which are essential for prolonged underground exploration - although there are other permanent light sources, none come close in terms of convenience and availability. Carrying a full stack of coal and 8 Wood allows you to craft up to 256 torches. Perhaps the next-best alternative to coal-based lighting would be Netherrack, which, if manually ignited, burns forever.
Coal ore can be found at any elevation, wherever there is stone. It is the most abundant ore, and can be found in veins of 5 or more (sometimes up to 70). As of Minecraft Version 1.3.1, Coal has a 2/3 chance of dropping experience when mined.
As a crafting ingredient
| Ingredients | Input » Output |
|---|---|
| Coal/Charcoal + Stick | Template:Grid/Crafting Table |
| Blaze Powder + Coal/Charcoal + Gunpowder |
Template:Grid/Crafting Table |
Smelting
| Ingredients | Input » Output |
|---|---|
| Coal Ore | Template:Grid/Furnace |
Video
Coal/video
Charcoal
Charcoal is an alternative to coal. Smelting wood in a furnace creates charcoal, which can be used for everything coal can (i.e., crafting items, powering minecarts, and smelting objects). Charcoal makes it easier for players to survive their first night as it allows them to craft torches much more easily. Charcoal does not stack with coal, though the two look identical and cannot be differentiated with a texture pack, as they share the same texture file.
If the player is on a superflat map, where there are no ores, wood blocks from NPC Villages can be smelted into charcoal. This allows for the creation of torches, which are otherwise in short supply.
Smelting
| Ingredients | Input » Output |
|---|---|
| Wood | Template:Grid/Furnace |
Efficiency
It is more efficient (but also more time-consuming) to turn wood into charcoal than to use wood for smelting. A wood block smelts six items if broken into planks: each wood block makes four wooden planks, and each plank can smelt 1.5 items. Crafting the planks into slabs makes twice as many slabs as there were planks, but wooden slabs last half as long as planks, so this does not increase the number of items you can smelt per plank.
It is more efficient to take seven wood blocks, turn one into planks, and use those four planks to smelt the other six unbroken wood blocks into charcoal. These six charcoal can smelt 48 items. Seven wood blocks would only smelt 42 items, so this process can smelt 14% more items.
Moreover, if you begin with a single coal or charcoal, then you can smelt 8 wood blocks and make 8 charcoal, replace your starting charcoal and keep the other 7, making for a total of 56 smelts from those 8 wood blocks, though this takes even more time.
Other methods of creating charcoal without coal:
- Craft one wood block -> planks -> one set of 4 sticks. Use 2 of the sticks to smelt your remaining raw wood into charcoal. This is not as efficient as using two wooden planks as of 1.0.0 as wooden planks smelt 1.5 items per plank (see above) whilst sticks only smelt 0.5 items per stick.
- Alternatively, the destroyed trees will likely drop saplings. Two saplings, like two sticks, can be burned to produce 1 charcoal, without using up any wood.
Video
Charcoal/video
Data values
| Icon | Value | Description |
|---|---|---|
| 0 | Coal | |
| 1 | Charcoal |
History
The older texture in Indev 0.31.
| i | |||||
|---|---|---|---|---|---|
| 0.31 (January 29, 2010) | Added coal. | ||||
| b | |||||
| 1.2 | Added charcoal. | ||||
| r | |||||
| 12w36a | Coal is now dropped by Wither Skeletons. | ||||
Trivia
- Stated by Notch in a livestream, charcoal is just a name class edit of coal, explaining why it functions like coal.
- Coal and Charcoal have two different data values and thus do not stack with each other, even though they can be used interchangeably.
- Charcoal was actually originally suggested by a user on Twitter as a writing implement.[1][2]
In Minecraft Pocket, when you click Charcoal for the item name, it will say 'Coal'.