{
  "weight": 10,
  "density": 0.25,
  "max_height": 30,
  "min_height": 10,
    "generator": {
    "type": "layered",
    "radius": [
      14,
      16
    ]
  },
  "dimension_filter": [
    "dimension_id:111",
    "dimension_id:0"
  ],
    "filler": {
    "type": "layered",
    "values": [
      {
        "primary": "ore:garnet_red"
      },
      {
        "secondary": "ore:garnet_yellow"
      },
      {
        "between": "ore:amethyst"
      },
      {
        "sporadic": "ore:opal"
      }
    ]
  }
}