This is a rough sketch of the plan. ---
Subject to modification, of course smile
They think there is enough water (or ice) available in the soil and at the poles to be extracted. Almost all water will be recycled so not a tremendous amount needed
Oxygen would be produced by splitting water into its parts of hydrogen and oxygen
Food would be produced by intense hydroponic units.
They only envision a 4 man team of astronaute to start, followed by 2 more 4 man teams, so no large amounts of anything needed
OH yeah, The living units would be covered by a heavy layer of soil to help shield for radiation
Power to be from solar power
As I say, they're still working out the details smile
Cost of the peoject, about 6 billion $
I think mining may be envisioned

Last edited by Wyman Lloyd; 05/21/13 10:13 AM.