{
  "feature": {
    "type": "minecraft:simple_block",
    "config": {
      "to_place": {
        "type": "minecraft:noise_provider",
        "noise": {
          "amplitudes": [
            1,
            1.3
          ],
          "firstOctave": -3
        },
        "scale": 1,
        "seed": 1,
        "states": [
          {
            "Name": "minecraft:water",
            "Properties": {
              "level": "0"
            }
          },
          {
            "Name": "minecraft:water",
            "Properties": {
              "level": "0"
            }
          },
          {
            "Name": "minecraft:sea_pickle",
            "Properties": {
              "pickles": "1",
              "waterlogged": "true"
            }
          },
          {
            "Name": "minecraft:sea_pickle",
            "Properties": {
              "pickles": "2",
              "waterlogged": "true"
            }
          },
          {
            "Name": "minecraft:sea_pickle",
            "Properties": {
              "pickles": "3",
              "waterlogged": "true"
            }
          },
          {
            "Name": "minecraft:sea_pickle",
            "Properties": {
              "pickles": "4",
              "waterlogged": "true"
            }
          }
        ]
      }
    }
  },
  "placement": [
    {
      "type": "minecraft:count_on_every_layer",
      "count": 15
    },
    {
      "type": "minecraft:noise_based_count",
      "noise_factor": 30,
      "noise_offset": 1,
      "noise_to_count_ratio": 1
    },
    {
      "type": "minecraft:environment_scan",
      "direction_of_search": "down",
      "max_steps": 6,
      "target_condition": {
        "type": "minecraft:all_of",
        "predicates": [
          {
            "type": "minecraft:matching_blocks",
            "blocks": [
              "minecraft:water"
            ]
          },
          {
            "type": "minecraft:matching_blocks",
            "blocks": [
              "minecraft:clay",
              "minecraft:dirt",
              "minecraft:blackstone"
            ],
            "offset": [
              0,
              -1,
              0
            ]
          }
        ]
      }
    },
    {
      "type": "minecraft:biome"
    }
  ]
}