2016 Map of Ensign Lake West

About this map

Prairie Portage serves as a critical junction on this 2016 survey, marking the international boundary between Lake County, Minnesota, and the Rainy River District of Ontario. Located within the Superior National Forest, the map details a landscape defined by an intricate network of interconnected waterways. Large bodies of water like Ensign Lake and Newfound Lake are dotted with landmarks such as Horseshoe Island and Half Burnt Island, while smaller features like Skull Lake and Thermal Lake suggest the diverse aquatic environments of the Boundary Waters. The presence of the Found-Manomin Winter route underscores the importance of seasonal transport in this roadless wilderness. From the northern reaches of Birch Lake to the southern waters of Moose Lake, the map documents the unchanged character of this borderland, where travel remains dictated by portages and ancient water routes.