{
   "populate":{
      "Stalagmites_and_Stalactites":{
         "distribution":"fractal",
         "generator":[
            {
               "type":"stalagmite",
               "weight":100,
               "block":[
                  {
                     "name":"gregtech:ore_lead_0",
                     "metadata":0,
                     "weight":20
                  },
                  {
                     "name":"gregtech:ore_silver_0",
                     "metadata":0,
                     "weight":30
                  },
                  {
                     "name":"gregtech:ore_galena_0",
                     "metadata":0,
                     "weight":60
                  },
                  {
                     "name":"minecraft:stone",
                     "metadata":0,
                     "weight":75
                  }
               ],
               "material":[
                  "minecraft:stone",
                  "minecraft:dirt",
                  "minecraft:grass",
                  "minecraft:air"
               ],
               "gen-body":[
                  "minecraft:stone",
                  "minecraft:dirt",
                  "minecraft:grass",
                  "minecraft:air"
               ],
               "min-height":7,
               "height-variance":2,
               "gen-size":0,
               "height-mod":2,
               "size-variance":2,
               "smooth":"false",
               "fat":"false"
            },
            {
               "type":"stalactite",
               "weight":100,
               "block":[
                  {
                     "name":"gregtech:ore_lead_0",
                     "metadata":0,
                     "weight":20
                  },
                  {
                     "name":"gregtech:ore_silver_0",
                     "metadata":0,
                     "weight":30
                  },
                  {
                     "name":"gregtech:ore_galena_0",
                     "metadata":0,
                     "weight":60
                  },
                  {
                     "name":"minecraft:stone",
                     "metadata":0,
                     "weight":75
                  }
               ],
               "material":[
                  "minecraft:stone",
                  "minecraft:dirt",
                  "minecraft:grass",
                  "minecraft:air"
               ],
               "gen-body":[
                  "minecraft:stone",
                  "minecraft:dirt",
                  "minecraft:grass",
                  "minecraft:air"
               ],
               "min-height":7,
               "height-variance":2,
               "gen-size":0,
               "height-mod":2,
               "size-variance":2,
               "smooth":"false",
               "fat":"false"
            }
         ],
         "cluster-count":800,
         "chunk-chance":100,
         "min-height":20,
         "vein-height":90,
         "vein-diameter":50,
         "vertical-density":4,
         "horizontal-density":35,
         "dimension":{
            "restriction":"blacklist",
            "value":[
               -1,
               1
            ]
         },
         "retrogen":"true"
      }
   }
}