Article,

VENUS SURFACE MINERALOGYOBSERVATIONAL AND THEORETICAL CONSTRAINTS

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PROCEEDINGS OF LUNAR AND PLANETARY Science, (1992)

Abstract

We utilize Earth-based, Earth-orbital, and spacecraft observations of the atmosphere and surface of Venus, thermodynamic models of atmosphere-lithosphere interactions, and where available kinetic data on relevant gas-solid reactions to place constraints on the mineralogy of the surface of Venus. We discuss which minerals and mineral assemblages are stable on the surface of Venus and which, if any, of these minerals are involved in controlling the abundances of reactive gases in the atmosphere of Venus. We conclude by identifying key issues facing us today about the mineralogy and geochemistry of the surface of Venus and suggest experimental, observational, and theoretical studies that can improve our knowledge of these important questions.

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