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Archipelago

    67°11′S 68°26′W

    Adelaide-Biscoe Islands

    The BAS Rothera Research Station, Antarctica
    The BAS Rothera Research Station, Antarctica

    User Apacheeng lead / CC BY-SA 3.0

    Chart

    131 landforms

    Major islands

    1
    • Adelaide Island

      Adelaide Island

      Area
      3,896 km²
      High point
      2,315 m

      Adelaide Island is a large, mainly ice-covered island, 139 kilometres (75 nmi) long and 37 kilometres (20 nmi) wide, lying at the north side of Marguerite Bay off the west coast of the Antarctic Peninsula. The Ginger Islands lie off the southern end.

    Minor islands

    5

    Islets

    29
    • Killingbeck Island27 m · 0.04 km²
    • Unnamed island0.02 km²
    • Unnamed island0.01 km²
    • Unnamed island0.01 km²
    • Unnamed island0.9 ha
    • Unnamed island0.6 ha
    • Unnamed island0.4 ha
    • Unnamed island6 m · 0.3 ha
    • Unnamed island9 m · 0.3 ha
    • Unnamed island0.2 ha
    • Unnamed island4 m · 0.2 ha
    • Unnamed island0.2 ha

    Rocks & skerries

    96
    • Mission Rock0.4 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha

    Figures

    Comparative heights

    Sea level1,000 m2,000 m3,000 m2,315 mAdelaide1,402 mLiard47 mAvian27 mKillingbeck
    High points by island, metres above sea level.

    Islands by area

    0.000010.00010.0010.010.11101001,00010,000Adelaide: 3,896 km²AdelaideLiard: 207 km²LiardAvian: 0.63 km²AvianDetaille: 0.2 km²DetailleKillingbeck: 0.04 km²KillingbeckUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.01 km²Unnamed islandUnnamed island: 0.01 km²Unnamed islandUnnamed island: 0.9 haUnnamed islandUnnamed island: 0.6 haUnnamed islandUnnamed island: 0.4 haUnnamed islandMission Rock: 0.4 haMission RockUnnamed island: 0.3 haUnnamed islandUnnamed island: 0.3 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.2 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: 0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed island
    km², log scale. 11 without a known area.
    Adelaide Island3,896 km²
    Liard Island207 km²
    Avian Island0.63 km²
    Detaille Island0.2 km²
    Killingbeck Island0.04 km²
    Unnamed island0.02 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.9 ha
    Unnamed island0.6 ha
    Unnamed island0.4 ha
    Mission Rock0.4 ha
    Unnamed island0.3 ha
    Unnamed island0.3 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha

    Sources

    Facts

    • Geometry, areas and high points: OpenStreetMap contributors (ODbL), Copernicus GLO-30, via Talus.
    • Wikidata

    Photographs