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Archipelago

    Canada

    45°24′N 73°54′W

    Îles Sainte-Geneviève

    Photo : Anne-Marie Dufour
    Photo : Anne-Marie Dufour

    Parcours riverain - Ville de Montréal from Canada / CC BY 2.0

    Chart

    6 landforms

    Major islands

    1
    • Dowker Island

      Dowker Island

      Area
      0.55 km²
      High point
      48 m

      Dowker Island is an uninhabited island in Lake Saint Louis, a widening of the Saint Lawrence River south of Montreal Island, Quebec. It is in the municipality of Notre-Dame-de-l'Île-Perrot which intends to preserve its natural state.

    Islets

    3

    Rocks & skerries

    2
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha

    Figures

    Comparative heights

    Sea level20 m40 m60 m48 mDowker43 mÎle Madore28 mÎle Daoust24 mÎle Caron
    High points by island, metres above sea level.

    Islands by area

    0.00010.0010.010.11Dowker: 0.55 km²DowkerÎle Madore: 0.05 km²Île MadoreÎle Daoust: 0.3 haÎle DaoustÎle Caron: 0.2 haÎle CaronUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed island
    km², log scale
    Dowker Island0.55 km²
    Île Madore0.05 km²
    Île Daoust0.3 ha
    Île Caron0.2 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha

    Overlapping groups

    Sources

    Facts

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

    Photographs