• Source: Emma Dean (crater)

Emma Dean is a small impact crater in the Meridiani Planum extraterrestrial plain situated within the Margaritifer Sinus quadrangle (MC-19) region of the planet Mars. This geological feature was visited by the Opportunity rover from sols 929 to 943. The much larger crater Victoria lies about 100m to the east.
Emma Dean lies directly on top of the ejecta blanket from Victoria and could therefore expose material originating from deep inside Victoria.
The crater is named after Emma Dean, John Wesley Powell's wife and one of the boats in Grand Canyon Powell expedition.




See also


Geography of Mars
List of craters on Mars




References

Kata Kunci Pencarian:

• Emma Dean (crater)
• Emma Dean
• List of surface features of Mars visited by Spirit and Opportunity
• Victoria (crater)
• Meridiani Planum
• List of craters on Mars: A–G
• Stebbins
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• Saunders Island, South Sandwich Islands
• List of Horrible Histories (2009 TV series) episodes