|Age Available||Iron Age|
|Cost|| 200 Food,|
|Stats||Increases Gold Mine productivity by 25%|
Tribute is free
This Technology allows gold mines to have 25% more gold and also makes tributing free. This technology also allows villagers to mine gold 33% faster. It costs 200 food and 100 gold to research this technology.
|AoE Market Technologies|
|Woodworking | Stone Mining | Gold Mining | Domestication | Artisanship | Wheel | Plow | Craftsmanship | Siegecraft | Coinage | Irrigation|