[
  {
    "id": "mutant_cow_with_skull",
    "type": "harvest",
    "entries": [
      { "drop": "skull_bovine", "type": "bone", "scale_num": [ 1, 1 ], "max": 1 },
      { "drop": "mutant_meat", "type": "flesh", "mass_ratio": 0.32 },
      { "drop": "mutant_meat_scrap", "type": "flesh", "mass_ratio": 0.01 },
      { "drop": "mutant_lung", "type": "flesh", "mass_ratio": 0.0035 },
      { "drop": "mutant_liver", "type": "offal", "mass_ratio": 0.01 },
      { "drop": "mutant_blood", "type": "blood", "mass_ratio": 0.1 },
      { "drop": "mutant_brain", "type": "flesh", "mass_ratio": 0.005 },
      { "drop": "sweetbread", "type": "flesh", "mass_ratio": 0.002 },
      { "drop": "mutant_kidney", "type": "offal", "mass_ratio": 0.002 },
      { "drop": "stomach_large", "scale_num": [ 1, 1 ], "max": 1, "type": "offal" },
      { "drop": "bone", "type": "bone", "mass_ratio": 0.15 },
      { "drop": "mutant_marrow", "type": "bone", "mass_ratio": 0.005 },
      { "drop": "sinew", "type": "bone", "mass_ratio": 0.00035 },
      { "drop": "raw_leather", "type": "skin", "mass_ratio": 0.02 },
      { "drop": "mutant_fat", "type": "flesh", "mass_ratio": 0.07 }
    ]
  }
]
