Elysium (volcanic province)

Short description: 2nd-largest volcanic region of Mars

Elysium

Colorized topographic map of Elysium and its surroundings, from the MOLA instrument of Mars Global Surveyor. The shield volcano Elysium Mons is at center, with the smaller volcanoes Hecates Tholus and Albor Tholus to its upper and lower right, respectively.

Coordinates|  [ ⚑ ] : 24°42′N 150°00′E﻿ / ﻿24.7°N 150.0°E﻿ / 24.7; 150.0

Elysium, located in the Elysium and Cebrenia quadrangles,[1] is the second largest volcanic region on Mars, after Tharsis[2].[note 1] The region includes the volcanoes (from north to south) Hecates Tholus, Elysium Mons and Albor Tholus.[3] The province is centered roughly on Elysium Mons at  [ ⚑ ] 24°42′N 150°00′E﻿ / ﻿24.7°N 150°E﻿ / 24.7; 150. Elysium Planitia is a broad plain to the south of Elysium, centered at  [ ⚑ ] 3°00′N 154°42′E﻿ / ﻿3.0°N 154.7°E﻿ / 3.0; 154.7.[4] Another large volcano, Apollinaris Mons, lies south of Elysium Planitia and is not part of the province. Besides having large volcanoes, Elysium has several areas with long trenches, called fossa or fossae (plural) on Mars. They include the Cerberus Fossae, Elysium Fossae, Galaxias Fossae, Hephaestus Fossae, Hyblaeus Fossae, Stygis Fossae and Zephyrus Fossae.

## Contents

* 1 Composition
* 2 Formation
* 3 Observation history
* 4 Volcanoes of Elysium
* 5 Troughs (fossae) in Elysium
* 6 See also
* 7 Notes
* 8 References
* 9 External links

## Composition

The southeastern portion of the province is geochemically distinct from the northwest.[5] The southeast is composed of sedimentary and porous rocks.[6] The majority of the southeastern portion is made up of Amazonian-Hesperian volcanic units. Most of the remaining southeastern volcanic units are late Amazonian in nature.[5] In recent history, there were significant groundwater deposits in the region.[7]

It has been hard to study the composition of this province, due to the layer of dust that sits on top of the crust. Investigations in relatively dust-free regions indicate that it is made primarily of high-calcium pyroxene and olivine.[8][9] To a lesser degree, the province is made up of hematite and hydrated silica, among other things.[8] There are no strong magnetic fields in the region.[9] There are some extant near-surface glacial deposits in the caldera of Hecates Tholus, a volcano in the province.[10]

## Formation

The southeastern portion of the province is approximately 0.85 billion years younger than the northwestern.[5] The region as a whole has been volcanically active for at least 3.9 billion years, with a peak 2.2 billion years ago, although activity has decreased considerably in the last billion years.[11] Crater counting done on the lava flows in the southern region show low cratering rates, which would indicate younger volcanic activity, as recent as 10 Myr.[12] The most recent volcanic activity dates to 2 million years ago.[6] The southeastern portion overlaps with Cerberus Fossae; features in this region are thought to have formed due to volcanic and water-related processes, such as phreatomagmatism, relict ice flows, and interactions between lava and water.[5] In general, many flow units in Elysium Planitia (such as Rahway Valles and Marte Vallis) are thought to have their origins in lava originating from this region.[13]

Hecates Tholus erupted ~350 million years ago, with glacial deposits in the resulting caldera dating between 5 and 24 million years ago.[10] Craters in the region are not generally typical of impacts; rather, they are thought to have formed due to explosive volcanism or collapse due to subsurface lava withdrawal.[3]

Elysium contains numerous lava flow units with variable histories as well as volcanic and fluvial channels[14].The three major volcanoes of the region sit on top of a 1700 x 2400 km broad dome.[14] The summit of Hecates Tholus shows evidence of pyroclastic activity.[14] Martian volcanism has been dominated by effusive eruption styles and there is limited evidence to support widespread explosive or pyroclastic volcanic eruptions on Mars.[15]

Elysium Mons is approximately 1.5 times as steep as any other Martian volcano at approximately 7-7.5°.[16][17] The caldera at the summit of Elysium Mons is approximately 13.5 km in diameter.[16][18] Extending past the rim of this central caldera are at least 18 sinuous channels thought to be the remnants of collapsed lava tubes and lava channels.[16]

## Observation history

The Elysium volcanic province was first noticed as a distinct Martian region as a result of data obtained from the Mariner 9 mission, in the 1970s.[19][20] The Viking orbiter noted that volcanic province of Elysium experienced more diverse types of volcanism than the Tharsis volcanic region.[21] In 2004, ESA's Mars Express orbiter's HRSC observed the volcanoes in the region.[22][10] The InSight Lander landed just south of the province in 2018,[9] in Elysium Planitia, and has detected marsquakes emanating from this region.[23][24] The main science goals of the lander are to monitor the level of seismic activity occurring on Mars and to understand how Mars formed and how the planet has been evolving ever since.[25][26][27]

## Volcanoes of Elysium

* High-resolution THEMIS daytime infrared image mosaic of Elysium from 2001 Mars Odyssey.

* MOLA maps showing the geographic context of Elysium.

* Hecates Tholus, as seen by THEMIS.

* Albor Tholus, as seen by THEMIS.

## Troughs (fossae) in Elysium

* Troughs to the east of Albor Tholus, as seen by HiRISE under the HiWish program

* Portion of a trough (fossa) in Elysium, as seen by HiRISE under the HiWish program (blue indicates probably seasonal frost)

* A Cerberus Fossae trough, as seen from THEMIS

* Wind-blown material darkens areas around a Cerberus Fossae trough (scale bar for HiRISE image is 500 m)

* The Cerberus Fossae, as seen by HiRISE (scale bar is 1.0 km)

* The Elysium Fossae, as seen by HiRISE (click on image to see layers)

* Two views of the Hephaestus Fossae, as seen by HiRISE (picture on right lies to the top (north) of other picture). Fossae often form by material moving into an underground void.

## See also

* Fossa (geology)
* Geography of Mars
* Geology of Mars
* List of quadrangles on Mars
* Volcanism on Mars

## Notes

1. ↑ Officially, "Elysium" is an albedo feature.[1]

## References

1. ↑ 1.0 1.1 "Elysium". Gazetteer of Planetary Nomenclature. USGS Astrogeology Science Center. http://planetarynames.wr.usgs.gov/Feature/1779.
2. ↑ Mouginis-Mark, Peter J.; Wilson, Lionel; Head, James W.; Brown, Steven H.; Lynn Hall, J.; Sullivan, Kathryn D. (1984-04-01). "Elysium planitia, mars: Regional geology, volcanology, and evidence for volcano-ground ice interactions" (in en). Earth, Moon, and Planets 30 (2): 149–173. doi:10.1007/BF00114309. ISSN 1573-0794. Bibcode: 1984EM&P...30..149M. https://doi.org/10.1007/BF00114309.
3. ↑ 3.0 3.1 "Elysium Mons Volcanic Region" (in en). https://www.jpl.nasa.gov/images/elysium-mons-volcanic-region.
4. ↑ "Elysium Planitia". Gazetteer of Planetary Nomenclature. USGS Astrogeology Science Center. http://planetarynames.wr.usgs.gov/Feature/1784.
5. ↑ 5.0 5.1 5.2 5.3 Susko, David; Karunatillake, Suniti; Kodikara, Gayantha; Skok, J. R.; Wray, James; Heldmann, Jennifer; Cousin, Agnes; Judice, Taylor (2017-02-24). "A record of igneous evolution in Elysium, a major martian volcanic province" (in en). Scientific Reports 7 (1): 43177. doi:10.1038/srep43177. ISSN 2045-2322. PMID 28233797. Bibcode: 2017NatSR...743177S.
6. ↑ 6.0 6.1 Morgan, Gareth A.; Campbell, Bruce A.; Carter, Lynn M.; Plaut, Jeffrey J. (2015). "Evidence for the episodic erosion of the Medusae Fossae Formation preserved within the youngest volcanic province on Mars" (in en). Geophysical Research Letters 42 (18): 7336–7342. doi:10.1002/2015GL065017. ISSN 1944-8007. Bibcode: 2015GeoRL..42.7336M.
7. ↑ Burr, Devon M.; Grier, Jennifer A.; McEwen, Alfred S.; Keszthelyi, Laszlo P. (2002-09-01). "Repeated Aqueous Flooding from the Cerberus Fossae: Evidence for Very Recently Extant, Deep Groundwater on Mars" (in en). Icarus 159 (1): 53–73. doi:10.1006/icar.2002.6921. ISSN 0019-1035. Bibcode: 2002Icar..159...53B. https://www.sciencedirect.com/science/article/pii/S0019103502969216.
8. ↑ 8.0 8.1 Viviano, Christina E.; Murchie, Scott L.; Daubar, Ingrid J.; Morgan, M. Frank; Seelos, Frank P.; Plescia, Jeffrey B. (2019-08-01). "Composition of Amazonian volcanic materials in Tharsis and Elysium, Mars, from MRO/CRISM reflectance spectra" (in en). Icarus 328: 274–286. doi:10.1016/j.icarus.2019.03.001. ISSN 0019-1035. Bibcode: 2019Icar..328..274V. https://www.sciencedirect.com/science/article/pii/S0019103518303853.
9. ↑ 9.0 9.1 9.2 Pan, Lu; Quantin-Nataf, Cathy; Tauzin, Benoit; Michaut, Chloé; Golombek, Matt; Lognonné, Phillipe; Grindrod, Peter; Langlais, Benoit et al. (2020-03-01). "Crust stratigraphy and heterogeneities of the first kilometers at the dichotomy boundary in western Elysium Planitia and implications for InSight lander" (in en). Icarus 338: 113511. doi:10.1016/j.icarus.2019.113511. ISSN 0019-1035. Bibcode: 2020Icar..33813511P.
10. ↑ 10.0 10.1 10.2 Hauber, Ernst; van Gasselt, Stephan; Ivanov, Boris; Werner, Stephanie; Head, James W.; Neukum, Gerhard; Jaumann, Ralf; Greeley, Ronald et al. (March 2005). "Discovery of a flank caldera and very young glacial activity at Hecates Tholus, Mars" (in en). Nature 434 (7031): 356–361. doi:10.1038/nature03423. ISSN 1476-4687. PMID 15772654. Bibcode: 2005Natur.434..356H. https://www.nature.com/articles/nature03423.
11. ↑ Platz, Thomas; Michael, Gregory (2011-12-01). "Eruption history of the Elysium Volcanic Province, Mars" (in en). Earth and Planetary Science Letters 312 (1): 140–151. doi:10.1016/j.epsl.2011.10.001. ISSN 0012-821X. Bibcode: 2011E&PSL.312..140P. https://www.sciencedirect.com/science/article/pii/S0012821X11005887.
12. ↑ Hartmann, William K.; Berman, Daniel C. (2000). "Elysium Planitia lava flows: Crater count chronology and geological implications" (in en). Journal of Geophysical Research: Planets 105 (E6): 15011–15025. doi:10.1029/1999JE001189. ISSN 2156-2202. Bibcode: 2000JGR...10515011H.
13. ↑ Voigt, Joana R. C.; Hamilton, Christopher W. (2018-07-15). "Investigating the volcanic versus aqueous origin of the surficial deposits in Eastern Elysium Planitia, Mars" (in en). Icarus 309: 389–410. doi:10.1016/j.icarus.2018.03.009. ISSN 0019-1035. Bibcode: 2018Icar..309..389V. https://www.sciencedirect.com/science/article/pii/S001910351730831X.
14. ↑ 14.0 14.1 14.2 Mouginis-Mark, Peter J.; Wilson, Lionel; Head, James W.; Brown, Steven H.; Lynn Hall, J.; Sullivan, Kathryn D. (1984-04-01). "Elysium planitia, mars: Regional geology, volcanology, and evidence for volcano-ground ice interactions" (in en). Earth, Moon, and Planets 30 (2): 149–173. doi:10.1007/BF00114309. ISSN 1573-0794. Bibcode: 1984EM&P...30..149M. https://doi.org/10.1007/BF00114309.
15. ↑ Whelley, Patrick; Novak, Alexandra Matiella; Richardson, Jacob; Bleacher, Jacob; Mach, Kelsey; Smith, Reagan N. (2021). "Stratigraphic Evidence for Early Martian Explosive Volcanism in Arabia Terra" (in en). Geophysical Research Letters 48 (15): e2021GL094109. doi:10.1029/2021GL094109. ISSN 1944-8007. Bibcode: 2021GeoRL..4894109W.
16. ↑ 16.0 16.1 16.2 Wilson, Lionel; Mouginis-Mark, Peter J. (2001). "Estimation of volcanic eruption conditions for a large flank event on Elysium Mons, Mars" (in en). Journal of Geophysical Research: Planets 106 (E9): 20621–20628. doi:10.1029/2000JE001420. ISSN 2156-2202. Bibcode: 2001JGR...10620621W.
17. ↑ Kallianpur, K.; Mouginis-Mark, P. J. (2001-03-01). "Slopes of Martian Volcanoes". Lunar and Planetary Science Conference: 1258. Bibcode: 2001LPI....32.1258K. https://ui.adsabs.harvard.edu/abs/2001LPI....32.1258K.
18. ↑ Blasius, Karl R.; Cutts, James A. (1981-01-01). "Topography of Martian central volcanoes" (in en). Icarus 45 (1): 87–112. doi:10.1016/0019-1035(81)90008-7. ISSN 0019-1035. Bibcode: 1981Icar...45...87B. https://dx.doi.org/10.1016/0019-1035(81)90008-7.
19. ↑ Williams, David A.; Greeley, Ronald; Manfredi, Leon; Raitala, Jouko; Neukum, Gerhard (2010-06-01). "The Circum-Hellas Volcanic Province, Mars: Assessment of wrinkle-ridged plains" (in en). Earth and Planetary Science Letters. Mars Express after 6 Years in Orbit: Mars Geology from Three-Dimensional Mapping by the High Resolution Stereo Camera (HRSC) Experiment 294 (3): 492–505. doi:10.1016/j.epsl.2009.10.007. ISSN 0012-821X. Bibcode: 2010E&PSL.294..492W. https://www.sciencedirect.com/science/article/pii/S0012821X09006062.
20. ↑ McCauley, J. F.; Carr, M. H.; Cutts, J. A.; Hartmann, W. K.; Masursky, Harold; Milton, D. J.; Sharp, R. P.; Wilhelms, D. E. (1972-10-01). "Preliminary mariner 9 report on the geology of Mars" (in en). Icarus 17 (2): 289–327. doi:10.1016/0019-1035(72)90003-6. ISSN 0019-1035. https://dx.doi.org/10.1016/0019-1035(72)90003-6.
21. ↑ Mouginis-Mark, Peter J.; Wilson, Lionel; Head, James W.; Brown, Steven H.; Lynn Hall, J.; Sullivan, Kathryn D. (1984-04-01). "Elysium planitia, mars: Regional geology, volcanology, and evidence for volcano-ground ice interactions" (in en). Earth, Moon, and Planets 30 (2): 149–173. doi:10.1007/BF00114309. ISSN 1573-0794. Bibcode: 1984EM&P...30..149M. https://doi.org/10.1007/BF00114309.
22. ↑ "HRSC Bildserie #011 - Albor Tholus (Mars Express Orbit 0032); Fachrichtung Planetologie und Fernerkundung an der FU Berlin". http://www.planet.geo.fu-berlin.de/projekte/mars/hrsc011-AlborTholus.php.
23. ↑ Horvath, David G.; Moitra, Pranabendu; Hamilton, Christopher W.; Craddock, Robert A.; Andrews-Hanna, Jeffrey C. (2021). "Evidence for geologically recent explosive volcanism in Elysium Planitia, Mars". Icarus 365: 114499. doi:10.1016/j.icarus.2021.114499. Bibcode: 2021Icar..36514499H.
24. ↑ Lognonné, P.; Banerdt, W. B.; Giardini, D.; Pike, W. T.; Christensen, U.; Laudet, P.; de Raucourt, S.; Zweifel, P. et al. (2019-01-28). "SEIS: Insight's Seismic Experiment for Internal Structure of Mars" (in en). Space Science Reviews 215 (1): 12. doi:10.1007/s11214-018-0574-6. ISSN 1572-9672. PMID 30880848. Bibcode: 2019SSRv..215...12L.
25. ↑ mars.nasa.gov. "Quick Facts | Mission" (in en). https://mars.nasa.gov/insight/mission/quick-facts.
26. ↑ mars.nasa.gov. "InSight Mission Overview" (in en). https://mars.nasa.gov/insight/mission/overview.
27. ↑ Banerdt, W. Bruce; Smrekar, Suzanne E.; Banfield, Don; Giardini, Domenico; Golombek, Matthew; Johnson, Catherine L.; Lognonné, Philippe; Spiga, Aymeric et al. (2020). "Initial results from the InSight mission on Mars" (in en). Nature Geoscience 13 (3): 183–189. doi:10.1038/s41561-020-0544-y. ISSN 1752-0908. Bibcode: 2020NatGe..13..183B. https://www.nature.com/articles/s41561-020-0544-y.

## External links

* Google Mars \- zoomable map centered on Elysium Planitia, with three main volcanoes of Elysium visible
* google mars - Cerebrus Fossae fissures

* v
* t
* e

Geography of Mars and geology of Mars

Cartography

| Regions|

* Abalos Undae
* Aspledon Undae
* Arabia Terra
* Cerberus
* Cydonia
* Eridania Lake
* Hyperboreae Undae
* Ogygis Undae
* Olympia Undae
* Planum Australe
* Planum Boreum
* Quadrangles
* Sinus Meridiani
* Siton Undae
* Tempe Terra
* Terra Cimmeria
* Terra Sabaea
* Tharsis
* Vastitas Borealis

|

Quadrangles|

* Aeolis
* Amazonis
* Amenthes
* Arabia
* Arcadia
* Argyre
* Casius
* Cebrenia
* Coprates
* Diacria
* Elysium
* Eridania
* Hellas
* Iapygia
* Ismenius Lacus
* Lunae Palus
* Mare Acidalium
* Mare Australe (South Pole)
* Mare Boreum (North Pole)
* Mare Tyrrhenum
* Margaritifer Sinus
* Memnonia
* Noachis
* Oxia Palus
* Phaethontis
* Phoenicis Lacus
* Sinus Sabaeus
* Syrtis Major
* Tharsis
* Thaumasia

Geology

| Surface features|

* Brain terrain
* Carbonates
* Chaos terrain
* Color
* Composition
* Concentric crater fill
* Dark slope streak
* Dichotomy
* Dune fields
* Hagal
* Nili Patera
* Fretted terrain
* Geysers
* Glaciers
* Groundwater
* Gullies
* Inverted relief
* Lakes
* Lava tubes
* Lineated valley fill (LVF)
* Lobate debris apron
* North Polar Basin
* Ocean hypothesis
* Ore resources
* Outflow channels
* Polar caps
* Ring mold craters
* Rootless cones
* Scalloped topography
* Seasonal flows
* Soil
* Spherules
* Surface
* Swiss cheese features
* Terrain softening
* Tholus
* Upper plains unit
* Valley networks
* Water
* Yardangs

|

History|

* Amazonian
* Hesperian
* Noachian
* Volcanology
* Observation history
* Canals (list)
* Classical albedo features

Rocks observed|

* Curiosity rover
* Bathurst Inlet
* Coronation
* Goulburn
* Hottah
* Jake Matijevic
* Link
* Rocknest
* Rocknest 3
* Tintina
* Opportunity rover
* Bounce
* El Capitan
* Last Chance
* Sojourner rover
* Barnacle Bill
* Yogi
* Spirit rover
* Adirondack
* Home Plate
* Mimi
* Pot of Gold
* Viking
* Big Joe
* Other
* Face
* Monolith

* Meteorites found on Mars
* Block Island
* Heat Shield
* Mackinac Island
* Meridiani Planum
* Oileán Ruaidh
* Shelter Island

* Martian meteorites found on Earth
* Balsaltic Breccia
* Chassignites
* Nakhlites
* Shergottites
* Other
* List

Topography

| Mountains and
volcanoes

(list by height)

* Acidalia Colles
* Alba Mons
* Anseris Mons
* Apollinaris Mons
* Ariadnes Colles
* Astapus Colles
* Ausonia Montes
* Avernus Colles
* Biblis Tholus
* Centauri Montes
* Charitum Montes
* Echus Montes
* Elysium
* Elysium Mons
* Albor Tholus
* Hecates Tholus
* Erebus Montes
* Galaxius Mons
* Hadriacus Mons
* Hellas Montes
* Jovis Tholus
* Libya Montes
* Mount Sharp
* Nereidum Montes
* Olympus Mons
* Phlegra Montes
* Syrtis Major Planum
* Tartarus Colles
* Tartarus Montes
* Tharsis Montes
* Ascraeus
* Pavonis
* Arsia
* Tharsis Tholus
* Tyrrhenus Mons
* Ulysses Tholus
* Uranius group
* Uranius Mons
* Ceraunius Tholus
* Uranius Tholus

|

Plains and
plateaus|

* Acidalia Planitia
* Aeolis Palus
* Amazonis Planitia
* Arcadia Planitia
* Argyre Planitia
* Chryse Planitia
* Daedalia Planum
* Elysium Planitia
* Eridania Planitia
* Hellas Planitia
* Hesperia Planum
* Icaria Planum
* Isidis Planitia
* Lunae Planum
* Meridiani Planum
* Oxia Planum
* Planum Australe
* Planum Boreum
* Syria Planum
* Syrtis Major Planum
* Utopia Planitia
* Eden Patera
* Orcus Patera
* Peneus Patera
* Pityusa Patera

Canyons and
valleys|

* Aram Chaos
* Arsia Chasmata
* Aromatum Chaos
* Atlantis Chaos
* Aureum Chaos
* Candor Chasma
* Chasma Boreale
* Coprates Chasma
* Echus Chasma
* Eos Chaos
* Eos Chasma
* Galaxias Chaos
* Ganges Chasma
* Gorgonum Chaos
* Hebes Chasma
* Hydaspis Chaos
* Hydraotes Chaos
* Iani Chaos
* Ister Chaos
* Ius Chasma
* Juventae Chasma
* Melas Chasma
* Ophir Chasma
* Tithonium Chasma

* List of valles
* Apsus
* Ares
* Arnus
* Asopus
* Athabasca
* Auqakuh
* Bahram
* Buvinda
* Dao
* Enipeus
* Frento
* Granicus
* Green Valley
* Harmakhis
* Hebrus
* Her Desher
* Hrad
* Huo Hsing
* Hypanis
* Iberus
* Indus
* Ituxi
* Kasei
* Labou
* Ladon
* Lethe
* Licus
* Louros
* Ma'adam
* Mad
* Maja
* Mamers
* Mangala
* Marineris
* Labes
* Marte
* Maumee
* Mawrth
* Minio
* Naktong
* Nanedi
* Niger
* Nirgal
* Padus
* Paraná
* Patapsco
* Peace
* Rahway
* Ravi
* Reull
* Sabis
* Sabrina
* Samara
* Scamander
* Shalbatana
* Simud
* Stura
* Tader
* Tinia
* Tinjar
* Tiu
* Tyras
* Uzboi
* ULM
* Vedra
* Verde
* Warrego

Fossae, mensae
rupes and labyrinthi|

* Amenthes Fossae
* Ceraunius Fossae
* Cerberus Fossae
* Coloe Fossae
* Cyane Fossae
* Elysium Fossae
* Hephaestus Fossae
* Icaria Fossae
* Labeatis Fossae
* Mangala Fossa
* Mareotis Fossae
* Medusae Fossae
* Memnonia Fossae
* Nili Fossae
* Olympica Fossae
* Oti Fossae
* Sirenum Fossae
* Tantalus Fossae
* Tempe Fossae
* Tithonium Fossae
* Tractus Fossae
* Ulysses Fossae
* Aeolis Mensae
* Ausonia Mensa
* Capri Mensa
* Cydonia Mensae
* Deuteronilus Mensae
* Ganges Mensa
* Nilosyrtis Mensae
* Protonilus Mensae
* Sacra Mensa
* Claritas Rupes
* Olympus Rupes
* Rupes Tenuis
* Angustus Labyrinthus
* Noctis Labyrinthus

Catenae and
craters|

* Artynia Catena
* Tithoniae Catenae
* Tractus Catena
* Adams
* Agassiz
* Airy
* Airy-0
* Aniak
* Antoniadi
* Arandas
* Argo
* Arkhangelsky
* Arrhenius
* Asimov
* Bacolor
* Bakhuysen
* Baldet
* Baltisk
* Bamberg
* Barabashov
* Barnard
* Beagle
* Becquerel
* Beer
* Belz
* Bernard
* Bianchini
* Boeddicker
* Bok
* Bond
* Bonestell
* Bonneville
* Brashear
* Briault
* Burroughs
* Burton
* Campbell
* Canso
* Cassini
* Caxias
* Cerulli
* Chafe
* Chapais
* Chincoteague
* Chryse Alien
* Clark
* Coblentz
* Columbus
* Copernicus
* Corby
* Crewe
* Crivitz
* Crommelin
* Cruls
* Curie
* Da Vinci
* Danielson
* Darwin
* Davies
* Dawes
* Dejnev
* Denning
* Dilly
* Dinorwic
* Douglass
* Dromore
* Du Martheray
* Eagle
* Eberswalde
* Eddie
* Ejriksson
* Emma Dean
* Endeavour
* Matijevic Hill
* Endurance
* Erebus
* Escalante
* Eudoxus
* Fenagh
* Fesenkov
* Firsoff
* Flammarion
* Flaugergues
* Focas
* Fontana
* Fournier
* Fram
* Galdakao
* Gale
* Galle
* Garni
* Gasa
* Gilbert
* Gill
* Gledhill
* Gold
* Graff
* Green
* Grindavik
* Gusev
* Apollo 1 Hills
* Chaffee
* Grissom
* White
* Columbia Hills
* Husband
* McCool
* Sleepy Hollow
* Hadley
* Haldane
* Hale
* Halley
* Hartwig
* Heaviside
* Heimdal
* Heinlein
* Helmholtz
* Henry
* Herschel
* Hipparchus
* Holden
* Holmes
* Hooke
* Huggins
* Hussey
* Hutton
* Huxley
* Huygens
* Iazu
* Ibragimov
* Inuvik
* Janssen
* Jarry-Desloges
* Jeans
* Jezero
* Jezža
* Joly
* Jones
* Kaiser
* Keeler
* Kepler
* Kinkora
* Kipini
* Knobel
* Koga
* Korolev
* Kufra
* Kuiper
* Kunowsky
* Lambert
* Lamont
* Lampland
* Lassell
* Lau
* Le Verrier
* Li Fan
* Liais
* Lipik
* Liu Hsin
* Llanesco
* Lockyer
* Lod
* Lohse
* Lomonosov
* Lowell
* Lyell
* Lyot
* Mädler
* Magelhaens
* Maggini
* Main
* Mandora
* Maraldi
* Mariner
* Marth
* Martz
* Masursky
* Maunder
* McLaughlin
* McMurdo
* Mellish
* Mendel
* Mie
* Milankovic
* Millochau
* Mitchel
* Miyamoto
* Mohawk
* Mojave
* Molesworth
* Montevallo
* Moreux
* Müller
* Nansen
* Nereus
* Newton
* Nhill
* Nicholson
* Niesten
* Nipigon
* Onon
* Orson Welles
* Oudemans
* Palana
* Pangboche
* Pasteur
* Penticton
* Perepelkin
* Peridier
* Persbo
* Pettit
* Phillips
* Pickering
* Playfair
* Pollack
* Poona
* Porter
* Porth
* Priestley
* Proctor
* Ptolemaeus
* Puńsk
* Quenisset
* Rabe
* Radau
* Rahe
* Rayleigh
* Redi
* Renaudot
* Reuyl
* Reynolds
* Richardson
* Ritchey
* Robert Sharp
* Roddenberry
* Ross
* Rossby
* Rudaux
* Russell
* Rutherford
* Sagan
* Saheki
* Santa Maria
* Schaeberle
* Schiaparelli
* Schmidt
* Secchi
* Semeykin
* Sharonov
* Sibu
* Sinton
* Sitka
* Sklodowska
* Slipher
* Smith
* South
* Spallanzani
* Srīpur
* Steno
* Stokes
* Stoney
* Suess
* Suzhi
* Tarsus
* Taytay
* Teisserenc de Bort
* Terby
* Thila
* Thira
* Tikhonravov
* Tikhov
* Timbuktu
* Tombaugh
* Tooting
* Trouvelot
* Troy
* Trud
* Trumpler
* Tugaske
* Tycho Brahe
* Tyndall
* Udzha
* Vernal
* Very
* Victoria
* Cape Verde
* Vinogradov
* Vinogradsky
* Virrat
* Vishniac
* Vogel
* Von Kármán
* Wallace
* Wegener
* Weinbaum
* Wells
* Williams
* Winslow
* Wirtz
* Wislicenus
* Wright
* Yuty
* Zumba
* Zunil

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/Elysium (volcanic province). Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Astronomy:Elysium_(volcanic_province)&oldid=604140"
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template