Chaotic Crater Floor (Mars)

  • Jarmo Korteniemi
  • Henrik Hargitai
Living reference work entry
DOI: https://doi.org/10.1007/978-1-4614-9213-9_44-1

Definition

Intracrater occurrence of chaotic terrain; a crater interior morphology.

Synonyms

Description

Knobs and irregular mesas that occur in groups or as isolated features (van Kan Parker et al. 2010) inside martian craters (Figs. 1, 2, 3, and 4). Their extent is limited to (1) the inner margin of the crater rim or (2) a circular moat if no rim is present. Craters exhibiting chaotic floor are typical starting points of small and medium size outflow channels and occur in close proximity of chaotic terrains and fractured floor craters (Korteniemi et al. 2006*). Some collapsed floor craters have no apparent outlets.

Keywords

Sediment Trap Central Plateau Crater Floor Collapse Crater Surface Drainage System 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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References

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Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  1. 1.Earth and Space Physics, Department of PhysicsUniversity of OuluOuluFinland
  2. 2.Planetary Science Research GroupEötvös Loránd University, Institute of Geography and Earth SciencesBudapestHungary