Article Abstract:
Research describing the martian climate is presented. In particular the volatile history of the martian atmosphere is examined for clues to the occurrence and extent of any liquid water.
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Article Abstract:
Research describing the crust and mantle characteristics of Mars is presented. In particular early dynamic activity is examined for its influence on the planet's water and climate.
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Article Abstract:
A history of the early observations of Mars is presented. In particular the influence of Percival Lowell and the martian "canals" is examined.
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