Martian permafrost features

@article{Carr1977MartianPF,
  title={Martian permafrost features},
  author={Michael H. Carr and Gerald G. Schaber},
  journal={Journal of Geophysical Research},
  year={1977},
  volume={82},
  pages={4039-4054}
}
  • M. Carr, G. Schaber
  • Published 30 September 1977
  • Geology, Environmental Science
  • Journal of Geophysical Research
The outgassing history of Mars and the prevailing temperature conditions suggest that ground ice may occur to depths of kilometers over large areas of the planet. The presence of permafrost is also indicated by several topographic features that resemble those found in periglacial regions of the earth. East of Hellas and in the Protonilus and Nilosyrtis regions there are features that resemble those formed on earth by gelifluction, the slow creep of near-surface materials aided by freeze-thaw of… 

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