The AIPG Illinois-Indiana Presents:

Late Wisconsin to Recent Depositional History of the Indiana Dunes: Shoreline and Dune Behavior in Response to Lake-Level Change and Man-Made Influences

Thursday 19 June 2025, 9 am to 3:30 pm CDT

Led by: Todd A. Thompson (Indiana Geological and Water Survey, CPG 12262) & Erin P. Argyilan (National Park Service)

For more information follow link below:

AIPG Dunes Fieldtrip June 19 2025 FLYER