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Marvin the Martian wrote:
:On Thu, 21 May 2009 20:49:08 -0500, Brian Thorn wrote: : : On Wed, 20 May 2009 21:59:29 -0700, Fred J. McCall : wrote: : : ::Or the Moon - nearer to Earth; no atmosphere at all (compared to Mars) :and :half the gravity of Mars. Also the Moon's closer to the Sun, so :solar :energy can be used for smelting materials and industrial :processes. : ::The two-week nights are the killer. :: : :Start at the poles. : : For the mass of the tower (to keep the arrays in sunlight) and the power : lines to the nearest convenient base site, you'd be pretty close to a : small reactor. : :I am waiting for someone to suggest putting the greenhouse in a hole at :the pole, surrounded by movable mirrors that can direct the light into :the hole on and off on a 24 hour cycle with a summer like duty cycle. Who's talking about a greenhouse? It's now obvious why you spend so much time talking to the Guthball... -- "Ordinarily he is insane. But he has lucid moments when he is only stupid." -- Heinrich Heine |
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