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Crater on Mars
Aniak is an impact crater on the planet Mars . It is 51 kilometres (32 mi) in diameter. It is named after the city of Aniak , Alaska ; the name was approved by the International Astronomical Union in 1979.[1]
References [ ]
Geography and geology of Mars
Geology
Surface features
Brain terrain Carbonates Chaos terrain Color Composition Concentric crater fill Dark slope streak Dichotomy Dune fields
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 roverBathurst Inlet Coronation Goulburn Hottah Jake Matijevic Link Rocknest Rocknest 3 Tintina Opportunity roverSojourner roverSpirit roverViking
Other
Martian meteorites found on Earth
Balsaltic Breccia Chassignites Nakhlites Shergottites Other List
Topography
Mountains and volcanoes Plains and Canyons andvalleys Fossae , mensae rupes and labyrinthi Catenae andcraters
Coordinates : 32°12′S 69°36′W / 32.2°S 69.6°W / -32.2; -69.6
Categories :
Impact craters on Mars Thaumasia quadrangle Mars stubs Hidden categories:
Articles with short description Short description matches Wikidata Coordinates on Wikidata All stub articles
Solar System
Solar System
32°12′S 69°36′W / 32.2°S 69.6°W / -32.2; -69.6
