Billed as the First Descent, the journey is celebrating the removal of four Klamath River hydroelectric dams — the John C.

River landforms - OCR Erosional landforms include V-shaped valleys, interlocking spurs, waterfalls and gorges. Meanders and oxbow lakes use erosional and depositional processes in their creation.

Photos taken on Feb.22, 2022 show the Danxia landform on the upper reach of Yellow River in Jainca County, Huangnan Tibetan Autonomous Prefecture, Qinghai Province. (Photo: China News Service ...