<p>CRISM Detection of Olivine in Syrtis Major
</p><p>CRISM is a visible-infrared spectrometer instrument onboard the Mars Reconnaissance Orbiter. If that team detects something of interest, we will often take a high resolution image to view an area in greater detail. Olivine is a magnesium iron silicate.
</p><p>NASA/JPL/University of Arizona (281 km above the surface, less than 5 km across.)
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Source: <a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_022733_2005">www.uahirise.org/ESP_022733_2005</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2018-11-20 11:05
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/45263636684/">ESP_022733_2005</a>