An "Ask an Expert" page listing 10 short videos of the geology of the Minnesota River Basin by Dr. Carrie Jennings, a glacial geologist for the Minnesota Department of Natural Resources. Topics include: Story of Lake Aggasiz and Glacial River Warren; geology and water quality; some of Earth's oldest rocks; What is a glacial moraine?; and the bend in the Minnesota River Valley. Additional resource links to: 360 panoramic view; flash animations on MN glaciation and River Warren and valley formation; and a pdf on a DNR excerpt on the Geology of the Minnesota River Basin.
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