University of Minnesota Duluth

Geology

Two people wearing protective gear on a boat in a lake with smoke rising, surrounded by a forest backdrop.

Freezing history

UMD researchers are reconstructing climate records from layers of sediment at the bottom of Minnesota and Wisconsin lakes.

Student researchers in orange vests wade in a river next to a vertical cliff with measurement tools in their hands.

Learning the landscape

UMD student studies evolutionary geology of North Shore waterfalls.

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