middle segment of the northern margin of the North China craton
The northern margin of Chaidamu basin
the northern margin of North China Block
the northern margin of Qaidam
the northern margin of Qaidam basin
the northern margin of the continental shelf in the East China Sea
the northern margin of the Qaidam Basin
the northern margin region of the Qaidam Basin
Western part of the northern margin of the North China Platform
Awati Bachu area in the Tarim Basin
North part of the Tarim Basin
southeast part of the Tarim basin
Air sea interaction over the Northern Pacific
area between the northern Chongqing and Linshui
deep-water continental slope area in the northern
desertification in the northern China
dividing between the northern and southern areas