Articles | Volume 8, issue 6
The Cryosphere, 8, 2047–2061, 2014
https://doi.org/10.5194/tc-8-2047-2014
The Cryosphere, 8, 2047–2061, 2014
https://doi.org/10.5194/tc-8-2047-2014

Research article 05 Nov 2014

Research article | 05 Nov 2014

Glacier-like forms on Mars

B. Hubbard et al.

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Cited articles

Arfstrom, J. and Hartmann, W. K.: Martian flow features, moraine-like ridges, and gullies: Terrestrial analogs and interrelationships, Icarus, 174, 321–335, 2005.
Baker, D. M. H., Head, J. W., and Marchant, D. R.: Flow patterns of lobate debris aprons and lineated valley fill north of Ismeniae Fossae, Mars: Evidence for extensive mid-latitude glaciation in the Late Amazonian, Icarus, 207, 186–209, 2010.
Balme, M., Mangold, N., Baratoux, D., Costard, F., Gosselin, M., Masson, P., Pinet, P. and Neukum, G.: Orientation and distribution of recent gullies in the southern hemisphere of mars: Observations from High Resolution Stereo Camera/Mars Express (HRSC/MEX) and Mars Orbiter Camera/Mars Global Surveyor (MOC/MGS) data, J. Geophys. Res.-Planets, 111, E05001, https://doi.org/10.1029/2005JE002607, 2006.
Balme, M. R., Gallagher, C. J., and Hauber, E.: Morphological evidence for geologically young thaw of ice on Mars: A review of recent studies using high-resolution imaging data, Prog. Phys. Geogr., 37, 289–324, 2013.
Banks, M. E. and Pelletier, J. D.: Forward modeling of ice topography on Mars to infer basal shear stress conditions, J. Geophys. Res.-Planets, 113, E01001, https://doi.org/10.1029/2007JE002895, 2008.
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Short summary
We address the dynamic glaciology of glacier-like forms (GLFs) on Mars, over 1300 of which are located in the planet's midlatitude regions. We present case studies to gain insight into (i) the former extent of GLFs, (ii) GLF motion and surface crevassing, (iii) GLF debris transfer (suggesting a best-estimate surface velocity of 7.5 mm/a over the past 2 Ma), and (iv) putative GLF surface hydrology. Finally, we present several possible research directions for the future study of Martian GLFs.