Qinggir

Qinggir (Chinese: 辛格尔; pinyin: Xīngé'ěr) is a populated place in the Xinjiang Uyghur Autonomous Region of China.^[1] It is located on the border of Toksun County and Yuli County, northwest of the former Lake Lop Nur.

Map including Qinggir (labeled as Hsin-ko-erh) (DMA, 1975)

Map including Qinggir (DMA, 1990)

The Qinggir region in Lop Nur is used for vertical shaft nuclear weapons testing.^[2]