| While we were high up on the slopes
        of Taseq West we heard a loud clap of thunder. At least that's
        what I thought it was - what the old Norse colonists would have
        mistaken for the noise made by Thor's hammer. But Mark, who was
        on his fifth consecutive Greenland trip, remarked that it was
        the sound of an iceberg calving. In other words a large iceberg
        breaking apart (giving birth to a "calf", presumably).
        The booming sound was loud and clear even though it had to have
        come from quite a distance away. It was the only time I heard
        one on the entire trip. |