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Snapshots

  1. Bioturbation

    Snapshot Title: Bioturbation
    Taken by: Callan Bentley

    Image: Striations in Eldon Formation, exposed near Athabasca Glacier.
    Image Owner: Callan Bentley



    Description:

    Mottled bedding planes where critters plowed through them.



  2. Tension gashes

    Snapshot Title: Tension gashes
    Taken by: Callan Bentley

    Image: Striations in Eldon Formation, exposed near Athabasca Glacier.
    Image Owner: Callan Bentley



    Description:

    Orange veins of calcite.



  3. Striation

    Snapshot Title: Striation
    Taken by: Callan Bentley

    Image: Striations in Eldon Formation, exposed near Athabasca Glacier.
    Image Owner: Callan Bentley



    Description:

    with small-scale "chatter" marks.



  4. Loony

    Snapshot Title: Loony
    Taken by: Callan Bentley

    Image: Striations in Eldon Formation, exposed near Athabasca Glacier.
    Image Owner: Callan Bentley



    Description:

    The Canadian one-dollar coin serves as a sense of scale.