{
    "type": "minecraft:chest",
    "pools": [
      {
        "rolls": 1,
        "entries": [
          {
            "type": "minecraft:item",
            "name": "minecraft:raw_copper",
            "weight": 8,
            "functions": [{"function": "set_count", "count": {"min": 1, "max": 2}}]
          },
          {
            "type": "minecraft:item",
            "name": "create:raw_zinc",
            "weight": 8,
            "functions": [{"function": "set_count", "count": {"min": 1, "max": 2}}]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:raw_iron",
            "weight": 6,
            "functions": [{"function": "set_count", "count": {"min": 1, "max": 2}}]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:raw_gold",
            "weight": 6
          },
          {
            "type": "minecraft:item",
            "name": "thermal:raw_lead",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "thermal:raw_nickel",
            "weight": 4
          }
        ]
      }
    ]
  }