However, because of its location on the southern flank of the main crest of the range, relatively near the Hunza Valley, it does enjoy tremendous vertical relief above local terrain.
For example, its summit rises over 5,000 metres (16,400 ft) above the Hunza River, in a horizontal distance of 15 kilometres (9 mi).
[2] The mountain was named (as "Sangemarmur", meaning in Persian "ore/ heart of marble", after a conspicuous band of yellow marble crossing the summit) in 1964 by the First Canadian Himalayan Expedition, comprising Fred Roots (leader), Donald Lyon, John Ricker, Lisle Irwin, Donald Poole, Hermann Jamek, Momin Khalifa and Karl Tomm.
[3] On July 11, 1984, a team from Osaka University made the first ascent of the mountain via the southwest ridge.
The expedition comprised Takashi Matsuo (leader), Hiromi Okuyama, Takehiro Hirota, Tokio Kozuki, Masaya Oishi, Toru Sakakibara, Kenya Sato, Shinichi Miyata, Tomoyoshi Mizukawa, Hiroyuki Onishi, and Akira Noguchi.