2011 Map of Lake Insula

About this map

Lake Insula dominates this water-rich landscape in Lake County, serving as the centerpiece for an intricate network of interconnected basins and islands. This area of Crystal Bay Township exhibits a dense glacial geography where navigation is defined by narrow passages and significant terrain markers like The Rock and Williamson Island. To the north, Disappointment Mountain rises as a prominent landmark overlooking Disappointment Lake and Muzzle Lake. The complex hydrology is further characterized by the flow of Drumstick Creek and the isolation of smaller bodies such as Starlight Lake and Museum Lake. Unlike many regions defined by roads and human infrastructure, this survey illustrates a wilderness-oriented environment where natural features—from the larger Thomas Lake to the small Vivid Lake—dictate the layout of the land.