Illinois Featured Content

  • Illinois coast to get a complete physical checkup - from a helicopter

    Mar 22, 2017 8:15 am by Tricia BarkerResearch
    helicopter with hexagonal radar. image provided by Illinois State Geological Survey

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    • helicopter with hexagonal radar. image provided by Illinois State Geological Survey

    Lake Michigan sand deposits from Kenosha, WI to Chicago are being mapped with technology never before deployed for mapping the bottom of the Great Lakes.