1964 Map of Prentiss Bay

About this map

Lake Superior State Forest dominates the northern reaches of this coastal Michigan landscape, where the wooded interior meets the jagged shoreline of Lake Huron. The map captures a specialized aquatic geography defined by hazardous shoals and points, including Martin Reef marked by a Light, and the expansive Surveyors Reef. This mid-century survey illustrates the interface between the wilderness of the state forest and the seasonal activity at Cedar Campus Camp near the mouth of Prentiss Creek.