Geography of Gilgit–Baltistan peaks of K2 (8,611 m), Broad Peak (8,047 m), the Gasherbrums (8,000+ meters), and Masherbrum (7,821 m)--all of which are located in the Skardu District. The highest peak in Ghanche District is Saltoro Kangri (7,742 m), which is the 31st-highest peak in the world and is, in fact, under Indian control since 1984. Some of the towns in the district are Khaplu, Keris, Doghani, Siksa, Balghar, Thaghas and Ghuwari. Some rivers in the district are the Shyok River, the Hushe River, and the Thalle River. The Ghizar District is the westernmost district of the Gilgit-Baltistan. It is bounded by Pakistan's
K2 unable to keep pace. The mountain was first surveyed by a European survey team in 1856. Team member Thomas Montgomerie designated the mountain "K2" for being the second peak of the Karakoram range. The other peaks were originally named K1, K3, K4, and K5, but were eventually renamed Masherbrum, Gasherbrum IV, Gasherbrum II, and Gasherbrum I, respectively. In 1892, Martin Conway led a British expedition that reached "Concordia" on the Baltoro Glacier. The first serious attempt to climb K2 was undertaken in 1902 by Oscar Eckenstein, Aleister Crowley, Jules Jacot-Guillarmod, Heinrich Pfannl, Victor Wessely, and Guy Knowles via the Northeast