プラヌム・ボレウムの記事

False color HiRISE image of a side of the Chasma Boreale, a canyon in the polar ice cap. Light browns are layers of surface dust greys and blues are layers of water and carbon dioxide ice. Regular geometric cracking is indicative of higher concentrations of water ice.

プラヌム・ボレウム火星北極冠の地質と神秘的な気象現象

プラヌム・ボレウム火星北極冠カズマ・ボレアーレ

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