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    Bedrock geological map of Canada 1:5 000 000

    The map displays bedrock formations at or near the surface of the land, on the sea floor above the continental crust that forms the Canadian landmass, and oceanic crust surrounding the landmass. The bedrock units are grouped and coloured according to geological age and composition. The colours of...
    Natural Resources Canada
    Resource Formats:
    • WMS
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