[
    {
        "Type": "TECH_POTTERY",
        "Cost": 25,
        "UITreeRow": 0,
        "EraType": "ERA_ANCIENT",
        "Name": "Pottery"
    },
    {
        "Type": "TECH_ANIMAL_HUSBANDRY",
        "Cost": 25,
        "UITreeRow": 1,
        "EraType": "ERA_ANCIENT",
        "Name": "Animal Husbandry"
    },
    {
        "Type": "TECH_MINING",
        "Cost": 25,
        "UITreeRow": 3,
        "EraType": "ERA_ANCIENT",
        "Name": "Mining"
    },
    {
        "Type": "TECH_SAILING",
        "Cost": 50,
        "UITreeRow": -3,
        "EraType": "ERA_ANCIENT",
        "Name": "Sailing"
    },
    {
        "Type": "TECH_ASTROLOGY",
        "Cost": 50,
        "UITreeRow": -2,
        "EraType": "ERA_ANCIENT",
        "Name": "Astrology"
    },
    {
        "Type": "TECH_IRRIGATION",
        "Cost": 50,
        "UITreeRow": -1,
        "EraType": "ERA_ANCIENT",
        "Name": "Irrigation"
    },
    {
        "Type": "TECH_ARCHERY",
        "Cost": 50,
        "UITreeRow": 1,
        "EraType": "ERA_ANCIENT",
        "Name": "Archery"
    },
    {
        "Type": "TECH_WRITING",
        "Cost": 50,
        "UITreeRow": 0,
        "EraType": "ERA_ANCIENT",
        "Name": "Writing"
    },
    {
        "Type": "TECH_MASONRY",
        "Cost": 80,
        "UITreeRow": 2,
        "EraType": "ERA_ANCIENT",
        "Name": "Masonry"
    },
    {
        "Type": "TECH_BRONZE_WORKING",
        "Cost": 80,
        "UITreeRow": 3,
        "EraType": "ERA_ANCIENT",
        "Name": "Bronze Working"
    },
    {
        "Type": "TECH_THE_WHEEL",
        "Cost": 80,
        "UITreeRow": 4,
        "EraType": "ERA_ANCIENT",
        "Name": "The Wheel"
    },
    {
        "Type": "TECH_CELESTIAL_NAVIGATION",
        "Cost": 120,
        "UITreeRow": -2,
        "EraType": "ERA_CLASSICAL",
        "Name": "Celestial Navigation"
    },
    {
        "Type": "TECH_CURRENCY",
        "Cost": 120,
        "UITreeRow": 0,
        "EraType": "ERA_CLASSICAL",
        "Name": "Currency"
    },
    {
        "Type": "TECH_HORSEBACK_RIDING",
        "Cost": 120,
        "UITreeRow": 1,
        "EraType": "ERA_CLASSICAL",
        "Name": "Horseback Riding"
    },
    {
        "Type": "TECH_IRON_WORKING",
        "Cost": 120,
        "UITreeRow": 3,
        "EraType": "ERA_CLASSICAL",
        "Name": "Iron Working"
    },
    {
        "Type": "TECH_SHIPBUILDING",
        "Cost": 200,
        "UITreeRow": -3,
        "EraType": "ERA_CLASSICAL",
        "Name": "Shipbuilding"
    },
    {
        "Type": "TECH_MATHEMATICS",
        "Cost": 200,
        "UITreeRow": -1,
        "EraType": "ERA_CLASSICAL",
        "Name": "Mathematics"
    },
    {
        "Type": "TECH_CONSTRUCTION",
        "Cost": 200,
        "UITreeRow": 2,
        "EraType": "ERA_CLASSICAL",
        "Name": "Construction"
    },
    {
        "Type": "TECH_ENGINEERING",
        "Cost": 200,
        "UITreeRow": 4,
        "EraType": "ERA_CLASSICAL",
        "Name": "Engineering"
    },
    {
        "Type": "TECH_MILITARY_TACTICS",
        "Cost": 300,
        "UITreeRow": -2,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Military Tactics"
    },
    {
        "Type": "TECH_APPRENTICESHIP",
        "Cost": 300,
        "UITreeRow": 0,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Apprenticeship"
    },
    {
        "Type": "TECH_MACHINERY",
        "Cost": 300,
        "UITreeRow": 4,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Machinery"
    },
    {
        "Type": "TECH_EDUCATION",
        "Cost": 390,
        "UITreeRow": -1,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Education"
    },
    {
        "Type": "TECH_STIRRUPS",
        "Cost": 390,
        "UITreeRow": 1,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Stirrups"
    },
    {
        "Type": "TECH_MILITARY_ENGINEERING",
        "Cost": 390,
        "UITreeRow": 2,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Military Engineering"
    },
    {
        "Type": "TECH_CASTLES",
        "Cost": 390,
        "UITreeRow": 3,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Castles"
    },
    {
        "Type": "TECH_CARTOGRAPHY",
        "Cost": 600,
        "UITreeRow": -3,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Cartography"
    },
    {
        "Type": "TECH_MASS_PRODUCTION",
        "Cost": 600,
        "UITreeRow": -2,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Mass Production"
    },
    {
        "Type": "TECH_BANKING",
        "Cost": 600,
        "UITreeRow": 0,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Banking"
    },
    {
        "Type": "TECH_GUNPOWDER",
        "Cost": 600,
        "UITreeRow": 1,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Gunpowder"
    },
    {
        "Type": "TECH_PRINTING",
        "Cost": 600,
        "UITreeRow": 4,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Printing"
    },
    {
        "Type": "TECH_SQUARE_RIGGING",
        "Cost": 730,
        "UITreeRow": -3,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Square Rigging"
    },
    {
        "Type": "TECH_ASTRONOMY",
        "Cost": 730,
        "UITreeRow": -1,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Astronomy"
    },
    {
        "Type": "TECH_METAL_CASTING",
        "Cost": 730,
        "UITreeRow": 1,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Metal Casting"
    },
    {
        "Type": "TECH_SIEGE_TACTICS",
        "Cost": 730,
        "UITreeRow": 3,
        "EraType": "ERA_RENAISSANCE",
        "Name": "Siege Tactics"
    },
    {
        "Type": "TECH_INDUSTRIALIZATION",
        "Cost": 930,
        "UITreeRow": -2,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Industrialization"
    },
    {
        "Type": "TECH_SCIENTIFIC_THEORY",
        "Cost": 930,
        "UITreeRow": -1,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Scientific Theory"
    },
    {
        "Type": "TECH_BALLISTICS",
        "Cost": 930,
        "UITreeRow": 1,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Ballistics"
    },
    {
        "Type": "TECH_MILITARY_SCIENCE",
        "Cost": 930,
        "UITreeRow": 3,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Military Science"
    },
    {
        "Type": "TECH_STEAM_POWER",
        "Cost": 1070,
        "UITreeRow": -3,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Steam Power"
    },
    {
        "Type": "TECH_SANITATION",
        "Cost": 1070,
        "UITreeRow": -1,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Sanitation"
    },
    {
        "Type": "TECH_ECONOMICS",
        "Cost": 1070,
        "UITreeRow": 0,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Economics"
    },
    {
        "Type": "TECH_RIFLING",
        "Cost": 1070,
        "UITreeRow": 2,
        "EraType": "ERA_INDUSTRIAL",
        "Name": "Rifling"
    },
    {
        "Type": "TECH_FLIGHT",
        "Cost": 1250,
        "UITreeRow": -2,
        "EraType": "ERA_MODERN",
        "Name": "Flight"
    },
    {
        "Type": "TECH_REPLACEABLE_PARTS",
        "Cost": 1250,
        "UITreeRow": 0,
        "EraType": "ERA_MODERN",
        "Name": "Replaceable Parts"
    },
    {
        "Type": "TECH_STEEL",
        "Cost": 1250,
        "UITreeRow": 1,
        "EraType": "ERA_MODERN",
        "Name": "Steel"
    },
    {
        "Type": "TECH_ELECTRICITY",
        "Cost": 1370,
        "UITreeRow": -3,
        "EraType": "ERA_MODERN",
        "Name": "Electricity"
    },
    {
        "Type": "TECH_RADIO",
        "Cost": 1370,
        "UITreeRow": -2,
        "EraType": "ERA_MODERN",
        "Name": "Radio"
    },
    {
        "Type": "TECH_CHEMISTRY",
        "Cost": 1370,
        "UITreeRow": -1,
        "EraType": "ERA_MODERN",
        "Name": "Chemistry"
    },
    {
        "Type": "TECH_COMBUSTION",
        "Cost": 1370,
        "UITreeRow": 2,
        "EraType": "ERA_MODERN",
        "Name": "Combustion"
    },
    {
        "Type": "TECH_ADVANCED_FLIGHT",
        "Cost": 1480,
        "UITreeRow": -2,
        "EraType": "ERA_ATOMIC",
        "Name": "Advanced Flight"
    },
    {
        "Type": "TECH_ROCKETRY",
        "Cost": 1480,
        "UITreeRow": -1,
        "EraType": "ERA_ATOMIC",
        "Name": "Rocketry"
    },
    {
        "Type": "TECH_ADVANCED_BALLISTICS",
        "Cost": 1480,
        "UITreeRow": 0,
        "EraType": "ERA_ATOMIC",
        "Name": "Advanced Ballistics"
    },
    {
        "Type": "TECH_COMBINED_ARMS",
        "Cost": 1480,
        "UITreeRow": 1,
        "EraType": "ERA_ATOMIC",
        "Name": "Combined Arms"
    },
    {
        "Type": "TECH_PLASTICS",
        "Cost": 1480,
        "UITreeRow": 2,
        "EraType": "ERA_ATOMIC",
        "Name": "Plastics"
    },
    {
        "Type": "TECH_COMPUTERS",
        "Cost": 1660,
        "UITreeRow": -3,
        "EraType": "ERA_ATOMIC",
        "Name": "Computers"
    },
    {
        "Type": "TECH_NUCLEAR_FISSION",
        "Cost": 1660,
        "UITreeRow": 1,
        "EraType": "ERA_ATOMIC",
        "Name": "Nuclear Fission"
    },
    {
        "Type": "TECH_SYNTHETIC_MATERIALS",
        "Cost": 1660,
        "UITreeRow": 2,
        "EraType": "ERA_ATOMIC",
        "Name": "Synthetic Materials"
    },
    {
        "Type": "TECH_TELECOMMUNICATIONS",
        "Cost": 1850,
        "UITreeRow": -3,
        "EraType": "ERA_INFORMATION",
        "Name": "Telecommunications"
    },
    {
        "Type": "TECH_SATELLITES",
        "Cost": 1850,
        "UITreeRow": -1,
        "EraType": "ERA_INFORMATION",
        "Name": "Satellites"
    },
    {
        "Type": "TECH_GUIDANCE_SYSTEMS",
        "Cost": 1850,
        "UITreeRow": 0,
        "EraType": "ERA_INFORMATION",
        "Name": "Guidance Systems"
    },
    {
        "Type": "TECH_LASERS",
        "Cost": 1850,
        "UITreeRow": 1,
        "EraType": "ERA_INFORMATION",
        "Name": "Lasers"
    },
    {
        "Type": "TECH_COMPOSITES",
        "Cost": 1850,
        "UITreeRow": 2,
        "EraType": "ERA_INFORMATION",
        "Name": "Composites"
    },
    {
        "Type": "TECH_STEALTH_TECHNOLOGY",
        "Cost": 1850,
        "UITreeRow": 3,
        "EraType": "ERA_INFORMATION",
        "Name": "Stealth Technology"
    },
    {
        "Type": "TECH_ROBOTICS",
        "Cost": 2155,
        "UITreeRow": -2,
        "EraType": "ERA_INFORMATION",
        "Name": "Robotics"
    },
    {
        "Type": "TECH_NANOTECHNOLOGY",
        "Cost": 2155,
        "UITreeRow": 2,
        "EraType": "ERA_INFORMATION",
        "Name": "Nanotechnology"
    },
    {
        "Type": "TECH_NUCLEAR_FUSION",
        "Cost": 2155,
        "UITreeRow": 1,
        "EraType": "ERA_INFORMATION",
        "Name": "Nuclear Fusion"
    },
    {
        "Type": "TECH_BUTTRESS",
        "Cost": 300,
        "UITreeRow": -3,
        "EraType": "ERA_MEDIEVAL",
        "Name": "Buttress"
    },
    {
        "Type": "TECH_REFINING",
        "Cost": 1250,
        "UITreeRow": 3,
        "EraType": "ERA_MODERN",
        "Name": "Refining"
    },
    {
        "Type": "TECH_SEASTEADS",
        "Cost": 2200,
        "UITreeRow": -3,
        "EraType": "ERA_FUTURE",
        "Name": "Seasteads"
    },
    {
        "Type": "TECH_ADVANCED_AI",
        "Cost": 2200,
        "UITreeRow": -2,
        "EraType": "ERA_FUTURE",
        "Name": "Advanced AI"
    },
    {
        "Type": "TECH_ADVANCED_POWER_CELLS",
        "Cost": 2200,
        "UITreeRow": -1,
        "EraType": "ERA_FUTURE",
        "Name": "Advanced Power Cells"
    },
    {
        "Type": "TECH_CYBERNETICS",
        "Cost": 2200,
        "UITreeRow": 0,
        "EraType": "ERA_FUTURE",
        "Name": "Cybernetics"
    },
    {
        "Type": "TECH_SMART_MATERIALS",
        "Cost": 2200,
        "UITreeRow": 1,
        "EraType": "ERA_FUTURE",
        "Name": "Smart Materials"
    },
    {
        "Type": "TECH_PREDICTIVE_SYSTEMS",
        "Cost": 2200,
        "UITreeRow": 2,
        "EraType": "ERA_FUTURE",
        "Name": "Predictive Systems"
    },
    {
        "Type": "TECH_OFFWORLD_MISSION",
        "Cost": 2500,
        "UITreeRow": 0,
        "EraType": "ERA_FUTURE",
        "Name": "Offworld Mission"
    },
    {
        "Type": "TECH_FUTURE_TECH",
        "Cost": 2600,
        "UITreeRow": 0,
        "EraType": "ERA_FUTURE",
        "Name": "Future Tech"
    }
]