Illinois Featured Content

  • North 'plaza' in Cahokia was likely inundated year-round, study finds

    The study focused on the north plaza, an expanse at a low elevation that is almost always inundated with water. Photo courtesy Caitlin Rankin

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    • The study focused on the north plaza, an expanse at a low elevation that is almost always inundated with water. Photo courtesy Caitlin Rankin