[quote=@Expendable]
So, what are they harvesting on the moon? Helium3 extracted from the lunar dust? Or are there tube farms under the surface? 

Do they use electromagnetic catapults to fling the exports to Low Earth Orbit? Or do they splash down in the ocean? Is there a beanstalk?

Is the city domed? Underground? Or exposed with cheap radiation shielding? Any green areas?

Do they use Newts as part of the atmospheric supply system? Are we going to be eating a lot of newt nuggets?
[/quote]

Helium3 and other minerals. There are farms underground to support the colony.

They use spaceships to transport exports. No catapults or beanstalks.

The colony is domed and is double-layered but has several levels that extend underground. So a mix of domed and underground. There are green areas.

No newts, and not sure why newts need to be apart of the atmospheric supply system?