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  • ...Mars as being mostly made of volcanic materials, especially the dark rock basalt which comes out of volcanoes. Mars has many huge volcanoes so this is to b We also found that many of the minerals that weather from basalt. By studying these minerals we can arrive at conclusions about the past co
    67 KB (10,016 words) - 06:21, 23 August 2023
  • ...ngs as dark sand dunes. Dark sand dunes probably contain the igneous rock basalt.<ref>Michael H. Carr|title=The surface of Mars|url=https://books.google.com
    26 KB (3,907 words) - 18:00, 23 December 2023
  • ...hrough weakly altered olivine basalt on the plains and pervasively altered basalt in the Columbia Hills https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1
    80 KB (12,727 words) - 12:45, 26 May 2020
  • ...ntle does not seem to break up into boulders. Boulders would suggest hard basalt to drill through.
    42 KB (6,301 words) - 14:48, 27 March 2024
  • ...ost dunes on Mars are black because of the weathering of the volcanic rock basalt.<ref>http://hirise.lpl.arizona.edu/ESP_016459_1830</ref> <ref>Michael H. Ca
    41 KB (6,106 words) - 10:20, 29 December 2023
  • ...ost dunes on Mars are black because of the weathering of the volcanic rock basalt.<ref>http://hirise.lpl.arizona.edu/ESP_016459_1830</ref> <ref>Michael H. Ca
    70 KB (10,556 words) - 06:01, 28 March 2024
  • ...pling of the mountains to the west of this area during the Upper Jurassic. Basalt, greenstones, chert, diorite, and quartzites are the most common lithologie
    173 KB (29,116 words) - 08:06, 29 October 2019

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