WebApr 12, 2024 · A breakthrough in construction of the first railway tunnel to be built through the Helan Mountains in northwest China’s Ningxia Hui Autonomous Region has been announced. The area has complex geology and is both environmentally and historically sensitive, with the Great Wall of China passing over the route of the rail tunnel. WebThe Helan Mountain lies in the northwest margin of Ordos Basin and its uplift periods have close relations with the tectonic feature and evolution of the basin. There are many views on the uplift time of Helan Mountain, which is Late Triassic and Late Jurassic.
Frontiers Late Quaternary faulting and paleoearthquakes along …
WebThe bharal (Pseudois nayaur), also called the blue sheep, is a caprine native to the high Himalayas.It is the only member of the genus Pseudois. It occurs in India, Bhutan, China (in Gansu, Ningxia, Sichuan, Tibet, and Inner Mongolia), Myanmar, Nepal, and Pakistan. The Helan Mountains of Ningxia have the highest concentration of bharal in the world, with 15 … WebSep 29, 2013 · Xu YP, Xu GY, Yu ZY (1983) Vegetations in Helan mountains and their vertical distribution. Botanica 8(S1): 84–85. (In Chinese) Google Scholar Zhao YS, Sun P, Zhou XQ, … sketchup cut hole in group
Lithospheric structure and faulting characteristics of the Helan ...
WebApr 6, 2024 · The eastern foothills of the Helan Mountains make up a sheltered region, nourished by the Yellow River. The people here have transformed the Gobi desert into... WebFeb 24, 2024 · The wine production region in the eastern foothills of the Helan Mountains in Ningxia, Ningxia Hui Autonomous Region, with its excellent terroir, is emerging as one of China’s three major geographical attractions. WebDiscover China’s Best Wine-Producing Region — Helan Mountain The vineyards at the eastern foot of Helan Mountain are located in the 37–39°-north-latitude zone, which is recognized as the best grape growing zone. It has many excellent wineries. swacch sarvekshan awards