~Muztagh-Karakoram Ranges.~--The Muztagh-Karakoram mountains form the northern watershed of the Indus. The range consists of more than one main axis. The name Karakoram is appropriated to the eastern part of the system which originates at E. longitude 79 deg. near the Pangong lake in the Tibetan plateau a little beyond the boundary of Kashmir. Beyond the Karakoram pass (18,550 ft.) is a lofty bleak upland with salt lakes dotted over its surface. Through this inhospitable region and over the Karakoram pass and the Sasser-la (17,500 ft.) the trade route from Yarkand to Leh runs. The road is only open for three months in the year, and the dangers and hardships are great. In 1898 Dr Bullock Workman and his wife marched along it across the Shyok river, up the valley of the Nubra, and over the Sasser-la to the Karakoram pass. The scenery is an exaggeration of that described by Dr Neve as seen on the road from the Zoji-la to Leh. There is a powerful picture of its weird repellent grandeur in the Workmans' book entitled _In the Ice World of Himalaya_ (pp. 28-29, 30-32). The poet who had found ideas for a new Paradiso in the Vale of Kashmir might here get suggestions for a new Inferno. [Illustration: Fig. 9. Muztagh-Karakoram and Himalayan Ranges in Kashmir.] The Karakoram range culminates in the north-west near the Muztagh pass in a group of majestic peaks including K 2 or Mount Godwin Austen (28,265 feet), Gasherbrum, and Masherbrum, which tower over and feed the vast Boltoro glacier. The first of these giants is the second largest mountain in the world. The Duke of the Abruzzi ascended it to the height of 24,600 feet, and so established a climbing record. The Muztagh chain carries on the northern bastion to the valley of the Hunza river and the western extremity of the Hindu Kush. It has several peaks exceeding 25,000 feet. The most famous is Rakiposhi which looks down on Hunza from a height of 25,550 feet.