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Mineral alteration induced by sand transport: A source for the reddish color of martian dust

✍ Scribed by J.P. Merrison; H.P. Gunnlaugsson; S. Knak Jensen; P. Nørnberg


Book ID
103830600
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
472 KB
Volume
205
Category
Article
ISSN
0019-1035

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✦ Synopsis


The iron mineral thought to give the characteristic reddish color to martian dust could have formed through mechanical activation during sand transport. This has been demonstrated experimentally under conditions which are known to occur on Mars.