BiomesOPlenty/src/main/resources/assets/biomesoplenty/recipes/biome_finder.json

{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    " # ",
    "#T#",
    " # "
  ],
  "key": {
    "#": {
      "type": "forge:ore_dict",
      "ore": "gemAmethyst"
    },
    "T": {
      "item": "biomesoplenty:terrestrial_artifact"
    }
  },
  "result": {
    "item": "biomesoplenty:biome_finder"
  }
}