Mysteries of the Driftless
What strange forces saved one isolated section along the Upper Mississippi River from the repeated crushing and scouring effects of glaciers during the last two million years? And what pre-Ice Age throwbacks survived here in this unique geologic refuge that holds more Native American effigy mounds, petroglyph caves, st...
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Armund Bartz
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Dan Bertalan
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Mark Bishop
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Ryan Bishop
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Ernie Boszhardt
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Abbie Church
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George Howe
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Darcy Kind
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Jim Knox
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Rob Nelson
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Loran Nordgren
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Ryan Perroy
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Jim Theler
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Tim Yager
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