1957 Map of Boulder Lake Reservoir NE

About this map

The Cloquet Valley State Forest dominates this northern landscape, recorded here as it appeared in the late 1950s. The area is defined by its extensive hydrography, where the Cloquet River and the South Branch Whiteface River drain a complex network of glacial wetlands and isolated basins. Small, named bodies of water like Sullivan Lake, American Lake, and Holligan Lake are scattered across the terrain, connected by seasonal drainages such as Ryan Creek and Masse Creek.