Nether Fossil

Nether fossils are bone block skeletons that generate in soul sand valleys.

Structure facts

Identifier
minecraft:nether_fossil
Dimension
Nether
Added in
Minecraft 1.16
Region spacing
2 chunks (32 blocks)
Separation
1 chunks
Placement salt
14357921
Offset distribution
Linear (uniform)

Generation conditions

Minecraft divides the world into 2×2 chunk regions and picks one candidate position per region, keeping a separation of 1 chunks from the region edge. The candidate is then accepted only if the biome at that position is suitable.

Required biomes

How to find a nether fossil

  1. Open your seed. Enter your world seed on the seed map and choose the Minecraft version your world was created in.
  2. Enable the layer. Turn on the nether fossils layer in the map panel.
  3. Pick the closest marker. Pan around spawn and choose the marker nearest to where you play.
  4. Copy the coordinates. Select the marker and copy its coordinates, or copy the ready-made teleport command.
  5. Travel there. Fossils are extremely common inside soul sand valleys and are the cheapest bone meal source in the nether.

Coordinate notes

Markers are placed at the structure start position — the corner chunk Minecraft uses to begin generation — offset to the centre of that chunk. The building itself extends outward from there, so expect the visible structure to sit within a chunk or two of the marker. Because the Nether is compressed 8:1, dividing an Overworld coordinate by eight gives the matching Nether position.

Versions

Nether Fossils can be mapped for these Minecraft versions: