Advanced Extraction Faction All Obtained Research Era V Type City Improvement Focus Industry Effects: +4 Resource on Luxury Resource Extractor Costs: Production 2000 Resource 40 Upkeep 7 per turn

A city improvement obtained from the Improved Dust Alchemies technology in Research Era V.

Lore

General improvements in alchemy, metallurgy, and conservation lead to far greater efficiencies in the extraction of Luxury Resources.