{
  "type": "minecraft:add",
  "argument1": {
    "type": "minecraft:squeeze",
    "argument": {
      "type": "minecraft:mul",
      "argument1": 0.64,
      "argument2": {
        "type": "minecraft:interpolated",
        "argument": {
          "type": "minecraft:blend_density",
          "argument": {
            "type": "minecraft:add",
            "argument1": 0.1,
            "argument2": {
              "type": "minecraft:mul",
              "argument1": {
                "type": "minecraft:y_clamped_gradient",
                "from_value": 0.0,
                "from_y": -64,
                "to_value": 1.0,
                "to_y": -40
              },
              "argument2": {
                "type": "minecraft:add",
                "argument1": -0.1,
                "argument2": {
                  "type": "minecraft:add",
                  "argument1": -1,
                  "argument2": {
                    "type": "minecraft:mul",
                    "argument1": "tectonic:upper_slope",
                    "argument2": {
                      "type": "minecraft:add",
                      "argument1": 1,
                      "argument2": {
                        "type": "minecraft:range_choice",
                        "input": "tectonic:depth",
                        "min_inclusive": -1000000,
                        "max_exclusive": 0.1,
                        "when_in_range": "tectonic:sloped_cheese",
                        "when_out_of_range": "tectonic:caves"
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "argument2": {
    "type": "minecraft:add",
    "argument1": {
      "type": "minecraft:min",
      "argument1": 0.02,
      "argument2": "tectonic:underground_river/total"
    },
    "argument2": "tectonic:lava_tunnel/total"
  }
}