Nikolay Przhevalsky,
From Kulja, across the Tian Shan to Lob-Nor
(1879)
“ After the wearisome monotony of the Tarim valley and its adjacent desert, the traveller greets with pleasure this range, which gradually grows more distinct at the end of each successive march. Not only are the peaks distinguishable, but the principal ravines may also be traced, and an experienced eye can even from a great distance detect their relative height to be very considerable. On arriving at Chargalyk the Altyn-tagh appeared to us like a huge rampart towering up even higher towards the south-west, where it exceeded the limit of the perpetual snow line. ”
