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Space

• 561
• Michigan Mars Society
• Michigan Chapter

• 562
• North Shore Mars Society
• Welcome to the North Shore Chicago chapter of the Mars Society, whose purpose is to further the goal of the exploration and settlement of Mars. On to Mars!

• 563
• Schaumburg IL Chapter of the Mars Society
• Promotes the exploration and settlement of Mars. Activities are listed.

• 564
• The Mars Society - Mid-Oregon Chapter
• Corvallis, OR (USA)