• Thumbnail for Cryovolcano
    Cryovolcano (redirect from Cryovolcanism)
    As such, cryovolcanism is important to the geological histories of these worlds. Like volcanism on the terrestrial planets, cryovolcanism is driven by...
    42 KB (4,137 words) - 23:54, 5 May 2024
  • increase in temperature, but rather by a decrease in melting point. Cryovolcanism, instead of originating in a uniform subsurface ocean, may instead take...
    41 KB (4,682 words) - 21:48, 8 May 2024
  • Thumbnail for Ceres (dwarf planet)
    with craters outside the ancient polar regions likely erased by early cryovolcanism. Three large shallow basins (planitiae) with degraded rims are likely...
    129 KB (12,698 words) - 21:04, 5 May 2024
  • Thumbnail for Explosive eruption
    to a phreatic eruption which does not. One mechanism for explosive cryovolcanism is cryomagma making contact with clathrate hydrates. Clathrate hydrates...
    8 KB (996 words) - 08:53, 7 May 2024
  • Thumbnail for Triton (moon)
    hypotheses include formation by collapses, or by flooding caused by cryovolcanism. Due to constant erasure and modification by ongoing geological activity...
    78 KB (7,649 words) - 04:42, 8 May 2024
  • Thumbnail for Solar System
    January 2020. Retrieved 19 July 2020. Krummheuer, Birgit (6 March 2017). "Cryovolcanism on Dwarf Planet Ceres". Max Planck Institute for Solar System Research...
    211 KB (21,220 words) - 19:17, 6 May 2024
  • Thumbnail for Volcano
    new definition for the word ‘volcano’ that includes processes such as cryovolcanism. It suggested that a volcano be defined as ‘an opening on a planet or...
    88 KB (9,880 words) - 08:45, 6 May 2024
  • Thumbnail for Europa (moon)
    through the crust, thereby creating these plumes. The hypothesis that cryovolcanism on Europa could be triggered by freezing and pressurization of liquid...
    129 KB (12,665 words) - 21:43, 6 May 2024
  • Thumbnail for Haumea
    with no more than 8% organics. The absence of ammonia hydrate excludes cryovolcanism and the observations confirm that the collisional event must have happened...
    82 KB (7,666 words) - 23:29, 25 April 2024
  • Thumbnail for Natural satellite
    Titan and Triton display evidence of ongoing tectonic activity and cryovolcanism. In the first three cases, the geological activity is powered by the...
    43 KB (3,565 words) - 20:47, 6 May 2024
  • Thumbnail for Titan (moon)
    watery magma would be denser than its solid icy crust. This means that cryovolcanism on Titan would require a large amount of additional energy to operate...
    173 KB (16,576 words) - 19:27, 7 May 2024
  • Thumbnail for Phases of ice
    the water flux is high, such as flash-freezing events associated with cryovolcanism. At temperatures less than 77 K, irradiation from ultraviolet photons...
    135 KB (15,190 words) - 05:21, 9 May 2024
  • Aerospace Center (DLR-Berlin) studying cryogenic flow features and cryovolcanism on Ceres using Dawn spacecraft data. JPL · 10469 10470 Bartczak 1981...
    174 KB (428 words) - 17:00, 6 May 2024
  • Thumbnail for Wright Mons
    seasonally-deposited layers on Pluto's surface. Models of this type of cryovolcanism construct a Wright Mons-sized structure within 1-10 million years. The...
    15 KB (1,591 words) - 21:42, 24 April 2024
  • Thumbnail for Ice volcano
    phenomenon. Due to its visual similarity to volcanism and particularly cryovolcanism, the term "ice volcano" is frequently used, but it remains controversial...
    8 KB (863 words) - 08:57, 30 January 2024
  • Thumbnail for Ocean world
    exploration due to their comparatively thin outer crusts and observations of cryovolcanism. A host of other bodies in the Solar System are considered candidates...
    52 KB (5,622 words) - 04:41, 8 May 2024
  • Thumbnail for Moons of Saturn
    underneath the south-polar surface. The source of the energy for this cryovolcanism is thought to be a 2:1 mean-motion resonance with Dione. The pure ice...
    159 KB (9,948 words) - 01:00, 4 March 2024
  • Thumbnail for Kuiper belt
    interests in Quaoar include its likely disappearing methane atmosphere and cryovolcanism. The mission studied by Brandt and his colleagues would launch using...
    118 KB (13,220 words) - 07:50, 8 May 2024
  • Thumbnail for Charon (moon)
    S2CID 170078974. Desch, S. J.; Neveu, M. (2017). "Differentiation and cryovolcanism on Charon: A view before and after New Horizons". Icarus. 287: 175–186...
    51 KB (5,207 words) - 23:18, 30 April 2024
  • Thumbnail for Dione (moon)
    its formation Dione was geologically active, and some process such as cryovolcanism resurfaced much of its surface, with the streaks forming from eruptions...
    28 KB (2,622 words) - 19:50, 12 April 2024
  • Thumbnail for Ganymede (moon)
    modern view is that the grooved terrain is mainly tectonic in nature. Cryovolcanism is thought to have played only a minor role, if any. The forces that...
    110 KB (10,543 words) - 18:17, 19 April 2024
  • Thumbnail for Geology of Pluto
    mechanisms are proposed to explain the absence of craters, including cryovolcanism (volcanoes erupting volatiles instead of magma), convective overturn...
    32 KB (2,825 words) - 00:29, 6 May 2024
  • of object to possibly have water-based life. Some icy moons exhibit cryovolcanism, as well as geysers. The best studied example is Saturn's Enceladus...
    4 KB (385 words) - 03:28, 23 January 2024
  • Thumbnail for Enceladus
    jets. The extent to which cryovolcanism really occurs is a subject of some debate. At Enceladus, it appears that cryovolcanism occurs because water-filled...
    154 KB (14,852 words) - 01:14, 10 May 2024
  • Thumbnail for Ariel (moon)
    to the surface, flooding floors of canyons in the process known as cryovolcanism. More recent analysis concluded that an active ocean is probable for...
    49 KB (4,857 words) - 19:36, 15 April 2024
  • ; Hoffmann, M.; Raymond, C. A.; Russell, C. T. (2 September 2016). "Cryovolcanism on Ceres". Science. 353 (6303): aaf4286. Bibcode:2016Sci...353.4286R...
    53 KB (3,855 words) - 09:06, 20 April 2024
  • Thumbnail for Climate of Titan
    surface temperature. Its thick atmosphere, methane rain, and possible cryovolcanism create an analogue, though with different materials, to the climatic...
    26 KB (2,889 words) - 23:05, 19 April 2024
  • Thumbnail for New Horizons
    search for surface changes caused by localized snow fall or surface cryovolcanism. Because of Pluto's tilt, a portion of the northern hemisphere would...
    175 KB (17,469 words) - 20:06, 5 May 2024
  • Thumbnail for Cassini retirement
    Saturn's polar hexagon, and a flyby of Enceladus to more closely study its cryovolcanism. This was followed by a dive into Saturn's atmosphere. There was budgetary...
    17 KB (1,000 words) - 01:15, 27 April 2024
  • Thumbnail for Mordor Macula
    less likely. A second hypothesis of Mordor Macula's origin states that cryovolcanism in Vulcan Planitia pumped enough methane into the paleoatmosphere from...
    7 KB (657 words) - 23:18, 9 May 2024