2019 Map of Gay OE E

About this map

Lake Superior dominates this nautical and terrestrial boundary survey, where the open waters of the world's largest freshwater lake meet a complex intersection of Upper Peninsula county lines. This specific area represents a rare tri-county juncture point over the water, where the borders of Keweenaw Co, Houghton Co, and Marquette Co converge. While much of the sheet is comprised of deep water, a small terrestrial portion in the northwest corner identifies land within t56n r30w, including sections 16 and 21. This map is essential for understanding the administrative maritime boundaries that divide the waters of the Keweenaw Peninsula from the central Upper Peninsula coastline.