Analysis of information sources in references of the Wikipedia article "Khardung La" in English language version.
the trail, after crossing the Indus, divides, one fork going south along the river's edge to Spitok, Khalatse and Khargil, the other turning north to Leh, the Khardong Pass (18, 380 feet), and Yarkand, an ancient trading center of Sinkiang.
{{cite book}}: CS1 maint: multiple names: authors list (link) CS1 maint: numeric names: authors list (link)Leh is on a historic caravan route that leads not only to Yarkand in Sinkiang but to Lhasa in Tibet. (...) the stream of trade. Wool, silver, felts, tea, candy, skins, velvets, silk, gold, carpets, musk, coral, borax, jade cups, salt came down from the north. Cotton goods, shawls, brocades, opium, indigo, plumes, shoes, pearls, ginger, cloves, pepper, honey, tobacco, suger cane, barley rice, wheat, corn came up from the south.
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