Astronomy:Cerberus Palus

From HandWiki
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
Cerberus Palus
Cerberus Palus THEMIS mosaic.jpg
Cerberus Palus, as seen by THEMIS.
Coordinates [ ⚑ ] : 5°30′N 150°30′E / 5.5°N 150.5°E / 5.5; 150.5

Cerberus Palus is a plain in the Elysium quadrangle of Mars, centered at [ ⚑ ] 5°48′N 148°06′E / 5.8°N 148.1°E / 5.8; 148.1. It is 470 km across and was named after a classical albedo feature Cerberus.[1]

Cerberus Palus once contained a lake fed by Athabasca Valles and draining into Lethe Vallis. According to different researches, it could be a lake of water[2] or lava.[3] It is notable by giant plates (up to 50 km and more), similar to pack ice,[2] but possibly pieces of lava crust.[3] Gaps between the plates contain spiral-shaped geological features, probably lava coils.[3][4]

References

  1. "Cerberus Palus". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
  2. 2.0 2.1 Murray J. B.Expression error: Unrecognized word "et". (2005). "Evidence from the Mars Express High Resolution Stereo Camera for a frozen sea close to Mars' equator". Nature 434 (7031): 352–356. doi:10.1038/nature03379. PMID 15772653. Bibcode2005Natur.434..352M. 
  3. 3.0 3.1 3.2 Ryan, A. J.; Christensen, P. R. (26 April 2012). "Coils and Polygonal Crust in the Athabasca Valles Region, Mars, as Evidence for a Volcanic History". Science 336 (6080): 449–452. doi:10.1126/science.1219437. PMID 22539716. Bibcode2012Sci...336..449R. 
  4. Lakdawalla, Emily. "Swirly lava patterns in beautiful HiRISE images". http://www.planetary.org/blogs/emily-lakdawalla/2012/20121626.html. 

Links