Gazetter of Mars

Abalos Colles
Location: 77.0N 72.0W
diameter: 245.0 km

Abalos Undae
Location: 78.4N 88.2W
diameter: 455.0 km

Aban
Location: 16.1N 249.0W
diameter: 4.2 km

Abus Vallis
Location: 5.6S 147.3W
diameter: 58.0 km

Achar
Location: 45.8N 236.9W
diameter: 5.5 km

Acheron Catena
Location: 37.6N 101.0W
diameter: 491.0 km

Acheron Fossae
Location: 37.6N 135.8W
diameter: 718.0 km

Acidalia Colles
Location: 50.9N 23.1W
diameter: 360.0 km

Acidalia Mensa
Location: 47.0N 25.4W
diameter: 233.0 km

Acidalia Planitia

Location: 47.0N 22.0W
diameter: 2300.0 km

Images:

Wind Streak in Acidalia (Released 23 April 2004)

Adamas Labyrinthus
Location: 35.7N 254.3W
diameter: 750.0 km

Adams
Location: 31.1N 197.0W
diameter: 94.9 km

Adirondack is a rock at the Columbia Memorial Station.

Aeolis
Location: 5.0S 215.0W
diameter: 0.0 km

Aeolis Mensae

Location: 2.9S 219.6W
diameter: 820.0 km

Images:

Canyons of Aeolis Mensae (Released 13 November 2003)

Aeria
Location: 10.0N 310.0W
diameter: 0.0 km

Aesacus Dorsum
Location: 37.2N 206.9W
diameter: 264.0 km

Aetheria
Location: 40.0N 230.0W
diameter: 0.0 km

Aethiopis
Location: 10.0N 230.0W
diameter: 0.0 km

Aganippe Fossa
Location: 8.3S 126.2W
diameter: 532.0 km

Agassiz
Location: 70.1S 89.0W
diameter: 117.7 km

Airy
Location: 5.2S 360.0W
diameter: 41.0 km

Airy-0
Location: 5.1S 0.0W
diameter: 0.5 km

Ajon
Location: 16.7N 256.9W
diameter: 8.4 km

Aki
Location: 35.8S 60.3W
diameter: 8.1 km

Aktaj
Location: 20.6N 46.6W
diameter: 4.9 km

Alba Catena
Location: 35.3N 114.7W
diameter: 144.0 km

Alba Fossae
Location: 54.2N 104.8W
diameter: 2080.0 km

Alba Patera

Location: 40.8N 109.6W
diameter: 530.0 km

Images:

Alba Patera (Released 28 December 2003)

Albany
Location: 23.2N 49.1W
diameter: 2.0 km

Albi
Location: 41.8S 35.1W
diameter: 8.5 km

Albor Fossae
Location: 18.2N 209.3W
diameter: 131.0 km

Albor Tholus
Location: 19.0N 209.6W
diameter: 170.0 km

Alexey Tolstoy
Location: 47.8S 234.8W
diameter: 95.0 km

Alga
Location: 24.6S 26.7W
diameter: 19.2 km

Alitus
Location: 35.2S 38.2W
diameter: 50.0 km

Allegheny
Location: 9.2S 54.0W
diameter: 200.0 km

Alpheus Colles
Location: 40.0S 300.3W
diameter: 628.0 km

Al-Qahira
Location: 18.4S 197.5W
diameter: 555.0 km

Amazonis
Location: 0.0N 140.0W
diameter: 0.0 km

Amazonis Mensa
Location: 2.0S 147.5W
diameter: 500.0 km

Amazonis Planitia

Location: 25.0N 164.0W
diameter: 2800.0 km

Images:

Cratered Hill in Amazonis (Released 11 January 2004)

Amazonis Sulci
Location: 2.8S 145.4W
diameter: 250.0 km

Amenthes

Location: 5.0N 250.0W
diameter: 0.0 km

Images:

Battered Terrain of Amenthes (Released 3 November 2003)

Amenthes Fossae
Location: 8.8N 258.2W
diameter: 889.0 km

Amenthes Rupes
Location: 1.6N 249.5W
diameter: 331.0 km

Amphitrites Patera
Location: 59.0S 299.1W
diameter: 135.0 km

Amsterdam
Location: 23.2N 47.1W
diameter: 1.3 km

Anderson Hill
A hill at the Columbia Memorial Station

Angu
Location: 20.2N 254.4W
diameter: 1.8 km

Angusta Patera
Location: 80.7S 79.5W
diameter: 15.4 km

Aniak
Location: 32.2S 69.6W
diameter: 51.0 km

Anio Valles
Location: 38.1N 304.1W
diameter: 36.5 km

Annapolis
Location: 23.4N 47.8W
diameter: 0.4 km

Anseris Mons
Location: 30.1S 273.4W
diameter: 58.0 km

Antoniadi
Location: 21.5N 299.2W
diameter: 394.0 km

Aonia Planum
Location: 58.0S 79.0W
diameter: 650.0 km

Aonia Terra
Location: 62.0S 100.0W
diameter: 4000.0 km

Aonium Sinus
Location: 45.0S 105.0W
diameter: 0.0 km

Apia
Location: 37.6S 271.1W
diameter: 10.5 km

Apollinaris Patera
Location: 9.4S 185.6W
diameter: 296.0 km

Apollinaris Sulci
Location: 11.5S 182.6W
diameter: 178.0 km

Apollinaris Tholus
Location: 17.9S 184.3W
diameter: 35.0 km

Apsus Vallis
Location: 35.1N 225.0W
diameter: 120.0 km

Apt
Location: 40.2N 9.6W
diameter: 10.0 km

Arabia
Location: 20.0N 330.0W
diameter: 0.0 km

Arabia Terra

Location: 23.0N 355.0W
diameter: 5100.0 km

Images:

Arabia Bridal Veils (Released 26 March 2006)
Buried Mid-Latitude Craters (Released 17 December 2003) The image is located near 28.4N, 317.5W.in northeastern Arabia Terra.
Exhumed Crater with Slope Streaks (Released 15 December 2003)The image is located near 20.9N, 320.7W, and shows a crater in Arabia Terra.
Exhuming Crater in Northeast Arabia (Released 03 December 2003)
Arabian Slope Streaks (Released 09 October 2003)
Buried Mid-Latitude Craters (Released 17 December 2003) The image is located near 28.4N, 317.5W.in northeastern Arabia Terra.
Exhumed Crater with Slope Streaks (Released 15 December 2003)The image is located near 20.9N, 320.7W, and shows a crater in Arabia Terra.

Arabia Terra Crater (Released 23 March 2004)

Arago
Location: 10.2N 330.2W
diameter: 154.0 km

Aram Chaos

Location: 2.6N 21.5W
diameter: 277.0 km

Images:

Sedimentary Rocks of Aram Chaos (Released 04 February 2004)
Rocks Exposed on Slope in Aram Chaos (Released 20 November 2003)

Arandas

Location: 42.7N 15.1W
diameter: 25.1 km

Images:

Ariadnes Colle (Released 08 April 2004)

Arcadia
Location: 45.0N 100.0W

Arcadia Dorsa
Location: 55.0N 140.0W
diameter: 1900.0 km

Arcadia Planitia
Location: 47.0N 168.0W
diameter: 2200.0 km

Arda Valles
Location: 20.8S 32.3W
diameter: 186.0 km

Arena Colles
Location: 25.5N 277.5W
diameter: 580.0 km

Arena Dorsum
Location: 12.8N 291.1W
diameter: 360.0 km

Ares Vallis
Location: 10.4N 25.8W
diameter: 1700.0 km

Argas
Location: 23.6N 50.3W
diameter: 3.7 km

Argentea Planum
Location: 70.0S 68.0W
diameter: 1500.0 km

Argyre
Location: 45.0S 25.0W
diameter: 0.0 km

Argyre Cavi
Location: 48.8S 40.3W
diameter: 60.0 km

Argyre Planitia

Location: 50.0S 44.0W
diameter: 800.0 km
Images:

Raising Dust (Released 27 March 2006)

Argyre Rupes
Location: 62.7S 68.2W
diameter: 267.0 km

Ariadnes Colles

Location: 34.8S 187.6W
diameter: 182.0 km

Images:

Ariadnes Colle (Released 08 April 2004)

Arica
Location: 24.0S 249.9W
diameter: 15.5 km

Arimanes Rupes
Location: 9.7S 147.9W
diameter: 181.0 km

Arkhangelsky

Location: 41.4S 24.8W
diameter: 125.0 km

Images:

Arkhangelsky Dunes (Released 29 April 2004)

Arnon
Location: 48.0N 335.0W
diameter: 0.0 km

Arnus Vallis
Location: 14.1N 289.5W
diameter: 280.0 km

Aromatum Chaos
Location: 1.1S 43.0W
diameter: 91.5 km

Arrhenius
Location: 40.3S 237.4W
diameter: 129.0 km

Arsia Chasmata
Location: 7.6S 119.3W
diameter: 81.0 km

Arsia Mons

Location: 8.4S 121.1W
diameter: 475.0 km

Images:

Lava Flows (Released 28 March 2006)
Arsia Mons Flows in Infrared (Released 7 April 2004)

Arsia Sulci
Location: 6.1S 128.9W
diameter: 475.0 km

Arsinoes Chaos
Location: 7.7S 28.0W
diameter: 230.0 km

Arta
Location: 21.6N 54.4W
diameter: 4.0 km

Artynia Catena
Location: 47.9N 119.6W
diameter: 263.0 km

Ascraeus Chasmata
Location: 8.8N 105.7W
diameter: 110.0 km

Ascraeus Mensa
Location: 11.8N 108.0W
diameter: 31.6 km

Ascraeus Mons

Location: 11.9N 104.5W
diameter: 460.0 km

Volcano Crater(Released 06 April 2006)

Ascraeus Sulci
Location: 12.1N 108.8W
diameter: 102.0 km

Ascuris Planum
Location: 40.7N 80.8W
diameter: 500.0 km

Asopus Vallis
Location: 4.4S 149.7W
diameter: 33.0 km

Aspen
Location: 21.6S 23.2W
diameter: 20.3 km

Astapus Colles
Location: 35.5N 272.3W
diameter: 580.0 km

Athabasca Vallis
Location: 9.1N 204.2W
diameter: 184.0 km

Atlantis Chaos
Location: 34.7S 177.6W
diameter: 162.0 km

Atrax Dorsum
Location: 38.5N 89.1W
diameter: 32.7 km

Auqakuh Vallis

Location: 30.4N 299.9W
diameter: 312.0 km

Images:

Auqakuh Vallis Channel (Released 25 March 2004)

Aureum Chaos

Location: 4.4S 27.0W
diameter: 368.0 km

Images:

Aureum Chaos (Released 11 November 2003)

Aurorae Chaos
Location: 9.0S 35.3W
diameter: 750.0 km

Aurorae Planum
Location: 10.5S 49.2W
diameter: 600.0 km

Aurorae Sinus
Location: 15.0S 50.0W
diameter: 0.0 km

Ausonia
Location: 40.0S 250.0W
diameter: 0.0 km

Ausonia Cavus
Location: 32.2S 263.6W
diameter: 50.0 km

Ausonia Mensa
Location: 30.3S 262.3W
diameter: 103.0 km

Ausonia Montes
Location: 27.7S 261.2W
diameter: 158.0 km

Australe Montes
Location: 80.3S 345.9W
diameter: 387.0 km

Australis Patera
Location: 80.2S 51.7W
diameter: 12.7 km

Auxo Dorsum
Location: 56.0S 41.8W
diameter: 70.0 km

Aveiro
Location: 21.5N 79.1W
diameter: 9.5 km

Avernus Cavi
Location: 3.6S 187.5W
diameter: 93.4 km

Avernus Colles
Location: 1.6S 189.0W
diameter: 244.0 km

Avernus Dorsa
Location: 6.9S 189.3W
diameter: 383.0 km

Avernus Rupes
Location: 9.6S 187.1W
diameter: 212.0 km

Axius Valles
Location: 56.0S 289.9W
diameter: 349.0 km

Ayacucho
Location: 38.5N 92.2W
diameter: 2.5 km

Ayr
Location: 39.3S 268.5W
diameter: 13.0 km

Azul
Location: 42.4S 42.6W
diameter: 19.7 km

Azusa

Location: 5.6S 40.4W
diameter: 41.1 km

Gazetter of Mars A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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