{
  "aluminum_resources": {
    "bauxite_deposit": {
      "display_name": "Bauxite Deposit",
      "description": "Primary aluminum ore with high aluminum oxide content ideal for smelting",
      "formation_type": "tropical_laterite_weathering",
      "extraction_difficulty": "medium",
      "budget_impact": 4,
      "resource_yield": "high",
      "quality": "premium"
    },
    "laterite_aluminum": {
      "display_name": "Laterite Aluminum",
      "description": "Weathered aluminum-rich soil formed in tropical climates",
      "formation_type": "tropical_soil_weathering",
      "extraction_difficulty": "easy",
      "budget_impact": 3,
      "resource_yield": "medium",
      "quality": "standard"
    },
    "nepheline_syenite": {
      "display_name": "Nepheline Syenite",
      "description": "Igneous rock with aluminum silicate minerals suitable for aluminum extraction",
      "formation_type": "alkaline_igneous_intrusion",
      "extraction_difficulty": "hard",
      "budget_impact": 3,
      "resource_yield": "medium",
      "quality": "standard"
    },
    "clay_aluminum": {
      "display_name": "Aluminum Clay",
      "description": "Clay deposits with elevated aluminum content requiring advanced processing",
      "formation_type": "sedimentary_aluminum_concentration",
      "extraction_difficulty": "very_hard",
      "budget_impact": 2,
      "resource_yield": "high",
      "quality": "low"
    }
  }
}