2020 Map of Mandaree SW

About this map

Lake Sakakawea dominates the center of this landscape, marking the confluence where the Missouri River meets its western tributary. The terrain is defined by the complex drainage systems of the North Dakota badlands, where the Little Missouri River flows through deep-cut valleys in the northern portion of the quadrangle. Smaller waterways like Moccasin Cr and the winding course of Jim Creek (also labeled as Jim Cr) carve through the high plateaus of Dunn County. This 2020 map documents the modern shoreline of the reservoir, revealing how the managed waters of the Missouri basin interact with the traditional township and range survey lines. The interplay of high relief and wide water bodies illustrates the distinct geographical character of the Mandaree region, balancing vast riparian environments with the stark, tiered topography of the surrounding plains.