1963 Map of Mt Cramer

About this map

Redfish Lake dominates the upper elevations of this central Idaho wilderness, where the Sawtooth Range forms a jagged divide between Boise and Custer counties. This 1963 field-checked survey documents a landscape of alpine basins and granite spires, centered on the towering Mt Cramer and the distinctive Finger of Fate. The cartography details a network of high-country water bodies, including Hell Roaring Lake, Imogene Lake, and the tiered Lower, Middle, and Upper Cramer Lakes. Human presence is minimal, noted only by the Redfish Inlet Transfer Camp at the lake's edge and the winding Bull Moose Trail. The map effectively illustrates the geological transition from the wooded drainage of Decker Creek to the stark, glaciated peaks like Grand Mogul and Braxon Peak within the Sawtooth and Boise National Forests.