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July 23, 2019 @ 10:00 am - 12:00 pm
An event every week that begins at 10:00 am on Tuesday, repeating until July 30, 2019
How do caves and sinkholes form in Pennsylvania? Find out by taking a tour of the children’s garden using the SPACES augmented reality app. This is a Penn State research project and researchers will be present with video recorders.