2019 Map of Lime Hills B-3 NW

About this map

Three Pup Glacier clings to the high north-facing slopes in the upper reaches of the Bethel Census Area, illustrating the glacial processes still active in this part of the Alaska interior. The landscape is defined by the steep headwaters of the region's drainage systems, where meltwater from Three Pup Glacier feeds southward into Tired Pup Cr. Further south, the map records the winding path of Little Underhill Cr, which navigates the lower-elevation valleys. This 2019 survey documents a wilderness environment shaped by ice and elevation, where names like those of the pup glaciers and creeks provide the only markers in an otherwise unsettled terrain. The topographic detail captures the transition from permanent ice fields to the high-altitude riparian corridors that define the Lime Hills region.