Tanggula Pass
…Pass (Chinese: 唐古拉山口; Standard Tibetan: གདང་ལ) is a wide mountain pass in Southwest China over 5,000 meters (16,000 ft) in elevation, used by both the Qinghai–Tibet Highway and Qinghai–Tibet Railway to cross the Tanggula Mountains. These mountains on the Tibetan Plateau separate the Tibet Autonomous Region from the Qinghai…