Why does Gladan eastward rise?Three college students climbed at an altitude of 5,700 meters to find the reason for the reason

The Yangtze River Daily Da Wuhan Client July 25 (Special Reporter Yang Jiafeng) Why does Gladan eastward rise? On July 21, three college students from China University of Geosciences (Wuhan) appeared on the east side of Grandan at an altitude of 5,700 meters to find the reason, and returned 50 catties of rock samples from a high place.

At 12 noon on the 21st, at the foot of the Gladian Dongshan Gang Jiaquba Glacier at the source of the Yangtze River, 5,260 meters above sea level, the cold wind was cold in the valley.

"Back our outfit and climbed the layers of mountain peaks. We have unlimited hope and find rich minerals for the motherland." China University of Geosciences (Wuhan) the second Yangtze River source examination team's four members of the Geological Group Shen Tianyi, Miao Shipeng, Zhang Dian, and Liang Qiaoyu snorted the song "The Song of the Exploration Players" to climb the right side of the valley, hoping to find the secrets of Grandong's rise.

The scientific research team collected rock samples at 5,689 meters above the Gangjiaba Glacier. Special reporter He Xiaogang Photo

19 -year -old Liang Qiaoyu is an undergraduate student. He often walks in front of the scientific research team. When Liang Qiaoyu had a plateau climbing experience when he was in high school in Binzhou, Shandong. He loved photography and hiking. He went to the 5400 meters of Everest Dongpo and 5,700 meters of Gang Rinpoche Peak. He felt that he had enough confidence to complete the rock collection task. The 18 -year -old Zhang Dian followed all the way. He was the youngest player in the entire scientific test team. He came from the "Mount Everest Plan" class from the Grand Geology of the Local Geology. How to sample high altitude. "

Along the way, the mountain wind is getting bigger and bigger, the altitude is getting higher and higher, and the pavement gravel and snow are getting slower and slower. There can only be a broken gravel where the altitude is low, and they want to go to the high altitude to find a place where there are base rocks. This must be close to the top of the mountain to find it.

Associate Professor Shen Tianyi, the leader of the Geological Science Examination Group and the School of Earth Sciences at the School of Geological Sciences, said that the Tang Gula Mountain is the highest altitude mountain range in the hinterland of the Qinghai -Tibet Plateau. Understanding the history of the mountains is the key to studying the process of rising Qinghai -Tibet Plateau. In order to be able to carefully depict the relatively fine Long rise process of Gladan Dongfeng, the scientific research team plans to conduct a session test of the minerals inside by collecting different altitude rock samples, so as to study the rise of Grandan Dongfeng. What is the rate of rise and rise?

下午3时，四人小组沿着格拉丹东峰东侧的岗加巴曲冰川一侧的山坡，从海拔5300米的高度徒步攀登到海拔5700米处，终于找到有价值的岩石样品——闪长Stone and Anshan Rock.

Everyone was busy using the ground hammer, and quickly obtained 50 pounds of rock samples, placed in their respective backpacks. At this time, everyone felt cold and hungry. Miao Shipeng, a 22 -year -old constructing geological research, took the lead in preparing dry food -steamed buns, mustard, ham sausage and apples. "The steamed buns were frozen and hard." Miao Shipeng bit a bite and felt the powder was scattered. He said that this was the most difficult steamed bun, but his heart was pleasant.

It is easy to go down the mountain, especially the high altitude. At 4 pm, the four of them helped each other to reach the mountain. Facing the rock sample collected at different altitude, Shen Tianyi said that this research will help understand the process of raising the Qinghai -Tibet Plateau in the early generation of the new generation.

【Edit: Ding】

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