South Col

The South Col usually refers to the sharp-edged notch or pass between Mount Everest and Lhotse, the highest and fourth highest mountains in the world. When climbers attempt to climb Everest from the southeast ridge in Nepal, their final camp (usually Camp IV) is situated on the South Col. The South Col is typically ravaged by high winds, leaving it free of significant snow accumulation.

• http://en.wikipedia.org/wiki/South Col