| 21. | The Platte and Little Platte Rivers lie in exceptionally hilly terrain known as the Driftless Area.
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| 22. | It grows in rare portions of New York State and in portions of the Driftless Area.
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| 23. | Karst topography is found throughout the Driftless area.
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| 24. | Blair is in the Driftless Area, which was undisturbed by the last great glacial flow over North America.
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| 25. | The county is part of the Driftless Area, or in its own documents, the "'Paleozoic plateau " '.
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| 26. | "' Perrot State Park "'is a state park in Wisconsin's Driftless Area at the confluence of the Mississippi rivers.
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| 27. | There are many small towns in the Driftless Area, especially in river valleys, at or upstream from the Mississippi.
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| 28. | The region is within the Driftless Area, a region noted for its karst topography, which includes caves and sinkholes.
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| 29. | The creek was dammed to provide water recreation opportunities in the Driftless Area, a region with few natural lakes.
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| 30. | As part of the Driftless Area, Jo Daviess County is known for its scenic stretches of road and valley views.
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