眼視観測用火星の極地地形図 (2021版)−地名有り
Mars map for visual observation−polar regions (2021 version)− with place name

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地名記号凡例 Place name symbol legend(Nomenclatures)
D.: Depressio F.: Fons Fr.: Fretum Ins.: Insula L.: Lacus M.: Mare Pal.: Promontorium R.: Regio S.: Sinus
South Pole


North Pole