Seasonal Flows on Warm Martian Slopes

@article{McEwen2011SeasonalFO,
  title={Seasonal Flows on Warm Martian Slopes},
  author={Alfred S. McEwen and Lujendra Ojha and Colin M. Dundas and Sarah S. Mattson and Shane Byrne and James J. Wray and Selby C. Cull and Scott L. Murchie and Nicolas Thomas and Virginia C. Gulick},
  journal={Science},
  year={2011},
  volume={333},
  pages={740 - 743}
}
Rare meter-scale slope features on Mars might be explained by transient flows of liquid salty water. Water probably flowed across ancient Mars, but whether it ever exists as a liquid on the surface today remains debatable. Recurring slope lineae (RSL) are narrow (0.5 to 5 meters), relatively dark markings on steep (25° to 40°) slopes; repeat images from the Mars Reconnaissance Orbiter High Resolution Imaging Science Experiment show them to appear and incrementally grow during warm seasons and… 

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