The Mineral Extraction Plant is one of eight production buildings of the Oceanic Future. When the Mineral Extraction Plant is motivated, its production is doubled. The production is also affected by the town's happiness and by boosts of certain great buildings. The Mineral Extraction Plant can be plundered if it isn't motivated.
300 per tile.
- ↑ Efficiency is measured by an assumed maximum production per hour (with the 1-hour-production option) divided by the number of tiles that the actual building occupies. To be used as a simple and objective comparison towards other production buildings.