Category
page 1Eight-thousanders
eight-thousander
thumb|upright=1.35|Locations of the world's 14 eight-thousanders, which are split between the Himalayas|Himalayan (right, including [[Nanga Parbat, left), and the Karakoram mountain ranges (left)]]
death zone
altitudes above which the pressure of oxygen is insufficient to sustain human life for an extended time span