Tapa Mountain (also called Tapa Mountain or Daba Mountain) is located in the west of China, which is the general name of the mountains in the border areas of Shaanxi, Sichuan and Hubei provinces in China. It stretches for more than 500 kilometers from east to west, so it is called Bashan, or Bashan for short. Daba Mountain is also the watershed between Jialing River and Hanjiang River, and the geographical dividing line between Sichuan Basin and Hanzhong Basin.
Daba Mountain in a broad sense refers to the general name of mountainous areas that cross the borders of Sichuan, Gansu, Shaanxi and Hubei provinces. In a narrow sense, Daba Mountain is located in the east of the tributary valley of Hanjiang River, at the junction of Sichuan, Shaanxi and Hubei provinces.
topography
Daba Mountain extends from northwest to southeast, including Motianling, Micang Mountain, Wudang Mountain and Nangong Mountain. , 2000-2500 meters above sea level, with traces of ancient glaciers. High mountains are formed by hard crystalline limestone, and the Rothschild landform is developed. After a long period of intense river cutting, this mountain has many canyons and steep valley slopes.
In a broad sense, Daba Mountain refers to the mountainous area across the borders of Chongqing, Sichuan, Shaanxi, Gansu and Hubei provinces, with a total length of 1000 km. It is the boundary mountain between Sichuan Basin and Hanzhong Basin. It belongs to crumpled mountain. The eastern end is connected with Shennongjia and Wushan; West is connected with Motianling; The northern part is bounded by the Hanjiang River Basin. Northwest-southeast trend.