Mars Wore Blue Velvet
The dark-blue and purple colors indicate coarse-grained sands that are comprised of basalt, an iron and magnesium-rich volcanic rock that formed from cooled lava millions of years ago.
https://uahirise.org/hipod/ESP_055322_1680
NASA/JPL-Caltech/University of Arizona
#Mars #NASA #science
The dark-blue and purple colors indicate coarse-grained sands that are comprised of basalt, an iron and magnesium-rich volcanic rock that formed from cooled lava millions of years ago.
https://uahirise.org/hipod/ESP_055322_1680
NASA/JPL-Caltech/University of Arizona
#Mars #NASA #science
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