Crustal Hydration of Ocean-scale Volumes Controlled the Martian Climate and Habitability

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Logarithmic hydrogen escape (H/s) represented in color per individual climate case (described in the text). Surface temperature is varied by each row of subplots from 190-300 K. Mesospheric temperature is varied by each column of subplots from 130-170 K. Surface pressure is varied from 0.002-5 bar on the x-axis of each subplot. Three climate conditions are considered (as described in the text): standard conditions, high-altitude water injection, and fixed surface hydrogen mixing ratio of 0.001.

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Related Publication: Crustal Hydration of Ocean-scale Volumes Controlled the Martian Climate and Habitability Eva L. Scheller Division of Geological and Planetary Sciences, Caltech, Pasadena, Ca 91125, USA Bethany L. Ehlmann Division of Geological and Planetary Sciences, Caltech, Pasadena, Ca 91125, USA Renyu Hu Jet Propulsion Laboratory, Pasadena, Ca 91109, USA Danica J. Adams Division of Geological and Planetary Sciences, Caltech, Pasadena, Ca 91125, USA Yuk L. Yung Division of Geological and Planetary Sciences, Caltech, Pasadena, Ca 91125, USA; Jet Propulsion Laboratory, Pasadena, Ca 91109, USA; Jet Propulsion Laboratory, Pasadena, Ca 91109, USA Science eng

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