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Old 07-03-2011, 10:01 PM   #6
whswhs
 
Join Date: Jun 2005
Default Re: Dying Mars variant

Quote:
Originally Posted by isf View Post
I may use this for the Green martians.
With green, copper would be more likely, or magnesium (which I think is the analog of iron in the chlorophyll molecule).

Bill Stoddard
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