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Mineral Tells Tale of Watery Past-2
1 min read

This spectrum, taken by NASA's Mars Exploration Rover Opportunity's Moessbauer spectrometer, shows the presence of an iron-bearing mineral called jarosite…

Mar 2, 2004
Article
Mineral Tells Tale of Watery Past
1 min read

This spectrum, taken by NASA's Mars Exploration Rover Opportunity's Moessbauer spectrometer, shows the presence of an iron-bearing mineral called jarosite…

Mar 2, 2004
Article
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