Mons Hansteen

Mons Hansteen
Highest point
ListingLunar mountains
Coordinates12°06′S 50°00′W / 12.1°S 50.0°W / -12.1; -50.0
Naming
English translationHansteen mountain
Language of nameLatin
Geography
Map
LocationNear side of the Moon
Geology
Mountain typeLunar dome
Selenochromatic Image(Si) of massif area(at left)

Mons Hansteen is a mountain on the Moon, also known as Hansteen Alpha (α), named after Christopher Hansteen. It is roughly triangular in shape and occupies an area about 30 km across on the western margin of Oceanus Procellarum, southeast of the crater Hansteen and north of the dark-floored crater Billy. It is thought to be an extrusion of volcanic material that is younger than the crater Hansteen, with most of surface volcanic ash been deposited 3.5-3.74 billion years ago.[1]

The Mons Hansteen belongs to rare class of non-mare moon volcanoes.[2]

  1. ^ Boyce, Joseph M.; Giguere, Thomas A.; Hawke, B. Ray; Mouginis-Mark, Peter J.; Robinson, Mark S.; Lawrence, Samuel J.; Trang, David; Clegg-Watkins, Ryan N. (February 2017). "Hansteen Mons: An LROC geological perspective". Icarus. Lunar Reconnaissance Orbiter - Part II. 283: 254–267. Bibcode:2017Icar..283..254B. doi:10.1016/j.icarus.2016.08.013.
  2. ^ Wilson, J. T.; Eke, V. R.; Massey, R. J.; Elphic, R. C.; Jolliff, B. L.; Lawrence, D. J.; Llewellin, E. W.; McElwaine, J. N.; Teodoro, L. F. A. (2014), "Evidence for explosive silicic volcanism on the Moon from the extended distribution of thorium near the Compton-Belkovich Volcanic Complex", Journal of Geophysical Research: Planets, 120: 92–108, arXiv:1409.1209, doi:10.1002/2014JE004719, S2CID 52241264

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