2023 Map of Spring Creek Basin

About this map

South Fork Owyhee Wild and Scenic River and the expansive Owyhee River Wilderness dominate this high-desert corner of Owyhee County. This 2023 survey by the U.S. Geological Survey details a landscape defined by deep canyons and flat-topped mesas where the South Fork Owyhee River meets the Little Owyhee River. The transition from the Y P Desert into the sunken drainage of the Spring Creek Basin illustrates the dramatic relief of the Owyhee Plateau, a region where water and erosion have carved intricate pathways through volcanic stone.