K2 argued in his account of the ascent of Gasherbrum IV that while the name of K2 owes its origin to chance, its clipped, impersonal nature is highly appropriate for so remote and challenging a mountain. He concluded that it was: Andre Weil named K3 surfaces in mathematics partly after the beauty of the mountain K2. K2 lies in the northwestern Karakoram Range. It is located in the Baltistan region of Gilgit–Baltistan, Pakistan, and the Taxkorgan Tajik Autonomous County of Xinjiang, China. The Tarim sedimentary basin borders the range on the north and the Lesser Himalayas on the south. Melt waters
Baltistan sandy desert now extending from Sundus to Skardu Airport was a prosperous town. Skardu had hardly recovered from the shock of the death of Anchan when it was flooded. In 1845, the area was seized by the Dogras. Skardu has several tourist resorts and many natural features, including plains, mountains and mountain-valley lakes. The Deosai plain, Satpara Lake and Basho also host tourists. North of Skardu, the Shigar Valley offers plains, hiking tracks, peaks and campsites. Other valleys in Baltistan region are Khaplu, Rondu, Kachura Lake and Kharmang. Baltistan is a rocky wilderness of around , with the largest cluster