Gliese 581d was a Weyland Corp colony world orbiting the star GJ581 in Three World Empire space in the Outer Veil.
History[]
Gliese 581d was terraformed by Weyland Corp in 2046. Sizeable reserves of industrial diamonds were discovered. The Unity City colony was established in 2054.
Economy[]
Industry on Gliese 581d included mining, refining, light and heavy manufacturing. Key resources included diamond, lead, zinc, nickel, and niobium.