Elevated olivine weathering rates and sulfate formation at cryogenic temperatures on Mars
Sulphate-rich sediments have been taken as evidence of surface water on Mars. Here, the authors show that cryo-concentrated brines chemically weather olivine minerals forming sulfate minerals at up to −60 °C, showing that cryogenic weathering and sulfate formation can occur under current Martian con...
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Autores principales: | , , , |
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Formato: | article |
Lenguaje: | EN |
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Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/869f51d4c7044d1681fc64975790d012 |
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