2020 Map of South Ice Cave

About this map

Deschutes National Forest encompasses this high volcanic plateau, where the landscape is defined by the massive footprint of the Newberry Volcano. The map detail reveals a specialized network of primitive roads and trails designed for motorized recreation, including Ohv #30, Ohv #49, and Ohv #90, which weave through the complex topography of the volcano's southern flanks. Notable geological features like Lava Pass and Waterfall Rim indicate the area's ancient volcanic activity and subsequent erosion. Along the southern edge, the small basin of Pine Lake provides a rare water source in this porous, basalt-dominated environment, while the boundary between Deschutes Co and Lake Co marks the transition into the neighboring county at the map's northern margin.