Rain of Iron and Ice:
The Very Real Threat of
Comet and Asteroid Bombardment
by John S. LewisMining the Sky:
Untold Riches from the
Asteroids, Comets, and Planets
by John S. Lewis
Posted on 12/28/2004 7:07:24 PM PST by demlosers
Rain of Iron and Ice:
The Very Real Threat of
Comet and Asteroid Bombardment
by John S. LewisMining the Sky:
Untold Riches from the
Asteroids, Comets, and Planets
by John S. Lewis
similar, older, different source:
Mine the moon for Earth's energy?
World Net Daily ^ | November 27, 2004 | World Net Daily
Posted on 11/28/2004 3:15:05 PM PST by Mikey
http://www.freerepublic.com/focus/f-news/1289964/posts
oldest (I guess):
Moon gas could meet earth's future energy demands: scientists
SpaceDaily ^ | 11/26/2004 | Agence France-Presse
Posted on 11/26/2004 10:30:35 AM PST by cogitator
http://www.freerepublic.com/focus/f-news/1288908/posts
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