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Schwenzer, S. P. and Bridges, J. C.
(2013).
Abstract
The nakhlite Martian meteorites contain alteration mineral assemblages, which reveal detailed information about their formation conditions; Thermochemical modeling allows the assessment of factors not observable in the rocks, such as temperature and fluid chemistry at the time of mineral formation. Combining observation and thermochemical modeling leads to the conclusion that ~4 g CO2 are sequestered per 10 g of altered Lafayette in the presence of 1 kg of water. 27 x 10-9 g of P and 0.06 g of S are available in the fluid after mineral precipitation. Other cations important for habitability, e.g., Na, K, Ca, and Mg, are present in solution.
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- Item ORO ID
- 39386
- Item Type
- Conference or Workshop Item
- Keywords
- Martian meteorite; Lafayette; habitability
- Academic Unit or School
-
Faculty of Science, Technology, Engineering and Mathematics (STEM) > Environment, Earth and Ecosystem Sciences
Faculty of Science, Technology, Engineering and Mathematics (STEM) - Research Group
- Space
- Copyright Holders
- © 2013 The Authors
- Related URLs
- Depositing User
- Susanne Schwenzer