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  1. The GPS station

    Snapshot Title: The GPS station
    Taken by: Robert Burrows

    Image: Tokosha Mountain, GPS station maintenance, Denali National Park and Preserve, Alaska
    Image Owner: Robert Burrows


    This high precision GPS station is one of 140 installed in Alaska to provide data for researchers studying the forces that drive plate tectonics, which is the source of earthquake and volcanic activit...