With a depth of about 800m, a length of 1.7km and a cliff slope of 70-90o, Tu San is believed to be the deepest canyon in Vietnam and Southeast Asia.
Tu San Canyon in Dong Van Karst Plateau, the northern mountainous province of Ha Giang has a depth of about 800m, a length of 1.7km, a cliff slope of 70-90o
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| Photo by Deskgram |
It is believed to be the deepest canyon in Vietnam and Southeast Asia. From the canyon, tourists can admire spectacular beauty of mountains, deep green Nho Que River winding long pass foot, immense green corn fields or mossy stilt houses hidden in clouds and mountains
Deep green Nho Que River. It flows from the area of Nghiem Son Mountain that is 1500 meters height. This river is not too long, about 46 kilometers, in which the upper area accounts for more than 5 kilometers is the border of two countries Vietnam - China, the rest part flows through Ha Giang and Cao Bang province.
Thanks to the advantage of upper area with quite slope, strong flow through ruggered rock, it creates waterfall in the middle of the valley. Nho Que River flows through the Tu San canyon and Ma Pi Leng Pass of Meo Vac district, it is far about 15kilometers from Lung Cu.
Trails from Dong Van to the Tu San western ravine are vey deserted and winding. With narrow path, a lot of ruggered rock, it makes people scare when contemplateing abyss. However, visitors can enjoy red bombax throughout the rice terraces in the mountainside, back pass and the image of Nho Que River.
