{
  "oreConfig": [
    {
      "ore": "minecraft:iron_ore",
      "fillers": [
        "STONE_ORE_REPLACEABLES"
      ],
      "distribution": "TRIANGLE",
      "minY": 80,
      "maxY": 384,
      "maxVeinSize": 9,
      "spawnRate": 90.0,
      "discardChanceOnAirExposure": 0.0,
      "biomeFilters": {
        "biomeBlacklist": [],
        "biomeWhitelist": [
          "OVERWORLD"
        ]
      },
      "replace": true
    },
    {
      "ore": "minecraft:iron_ore",
      "fillers": [
        "STONE_ORE_REPLACEABLES"
      ],
      "distribution": "TRIANGLE",
      "minY": -24,
      "maxY": 56,
      "maxVeinSize": 9,
      "spawnRate": 50.0,
      "discardChanceOnAirExposure": 0.0,
      "biomeFilters": {
        "biomeBlacklist": [],
        "biomeWhitelist": [
          "OVERWORLD"
        ]
      },
      "replace": true
    },
    {
      "ore": "minecraft:iron_ore",
      "fillers": [
        "STONE_ORE_REPLACEABLES"
      ],
      "distribution": "UNIFORM",
      "minY": -64,
      "maxY": 72,
      "maxVeinSize": 4,
      "spawnRate": 40.0,
      "discardChanceOnAirExposure": 0.0,
      "biomeFilters": {
        "biomeBlacklist": [],
        "biomeWhitelist": [
          "OVERWORLD"
        ]
      },
      "replace": true
    }
  ]
}
