Open-File Report 03-120 Quaternary Geology

Open-File Report 03-120

Bathymetry and selected perspective views of 6 reef and coastal areas in Northern Lake Michigan.

Quaternary Geology

Figure 3. - Modified from Quaternary geologic map of Lake Superior region 4° x 6° Quadrangle, United State and Canada, showing areas mapped with high resolution LIDAR morphology and onshore topography, 1984 and 1982 Quaternary Geology Michigan Natural Features Inventory and MI DNR.

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