{
  "mystery_inclusions": {
    "name": "Mystery Inclusions",
    "category": "unknown_material",
    "logistic_category": "resource",
    "density": 8.5,
    "stack_size": 1,
    "container_type": "anomalous_material",
    "ui": {
      "icon": "mystery_inclusions.png",
      "color": "#8B008B",
      "map_color": "#9932CC",
      "particle_effect": "mystery_sparkle"
    }
  },
  "trapped_gases": {
    "name": "Trapped Gases",
    "category": "exotic_gas",
    "logistic_category": "fluid",
    "density": 0.002,
    "stack_size": 0,
    "container_type": "pressure_vessel",
    "ui": {
      "icon": "trapped_gases.png",
      "color": "#E0FFFF",
      "map_color": "#F0F8FF",
      "particle_effect": "gas_bubbles"
    }
  },
  "trace_metals": {
    "name": "Trace Metals",
    "category": "metal_mixture",
    "logistic_category": "resource",
    "density": 6.2,
    "stack_size": 10,
    "container_type": "mixed_metals",
    "ui": {
      "icon": "trace_metals.png",
      "color": "#C0C0C0",
      "map_color": "#A9A9A9",
      "particle_effect": "fine_metallic_dust"
    }
  },
  "metal_inclusions": {
    "name": "Metal Inclusions",
    "category": "embedded_metal",
    "logistic_category": "resource",
    "density": 4.8,
    "stack_size": 5,
    "container_type": "composite_material",
    "ui": {
      "icon": "metal_inclusions.png",
      "color": "#696969",
      "map_color": "#708090",
      "particle_effect": "embedded_sparkle"
    }
  },
  "meteoric_iron_ore": {
    "name": "Meteoric Iron Ore",
    "category": "space_alloy",
    "logistic_category": "resource",
    "density": 6.8,
    "stack_size": 25,
    "container_type": "meteoric_ore",
    "processing_note": "Space-forged iron-nickel alloy, produces superior steel with minimal processing",
    "ui": {
      "icon": "meteoric_iron_ore.png",
      "color": "#4682B4",
      "map_color": "#5F9EA0",
      "particle_effect": "meteoric_sparkle"
    }
  },
  // DECOMPOSED MATERIALS - Use individual ores instead:
  // "other_metals" → zinc_ore + tin_ore + lead_ore + antimony_ore (random distribution)
  // "precious_metals" → silver_ore + gold_ore + platinum_ore (random distribution)
  // "rare_metals" → titanium_ore + tungsten_ore + iridium_ore (random distribution)
}