Qinghai has many mountains, overlapping peaks and valleys, and numerous lakes, canyons and basins. Qilian Mountain, bayan har Mountain, Animaqing Mountain, Tanggula Mountain and other mountains cross the territory, and more than four-fifths of the area is plateau. The province's average altitude is over 3,000 meters, of which the area with an altitude of 3,000-5,000 meters accounts for 67%. The area over 5,000 meters accounts for 5%, and together with Tibet, it forms the roof of the world and stands out in the world. High mountains and deep valleys, cold and lack of oxygen, dry and little rain, strong solar radiation, sparsely populated and harsh natural conditions.
Qinghai, known as the "cornucopia", is rich in mineral resources, with 132 species of minerals found and 107 species of proven reserves. The reserves of potassium, magnesium, lithium, strontium, mirabilite, asbestos and other minerals 1 1 rank first in China, and many of them belong to. There are more than 30 salt lakes in the world-famous Qaidam Basin, with proven total reserves of 70 billion tons. Only the salt from Lake Chaerhan can build a salt bridge from the earth to the moon with a thickness of 6 meters and a width of 12 meters. By the end of 2007, the province had a total of 492 mining rights 1, including 94 mining rights1and 5 5 exploration rights1,and 65 kinds of minerals have been developed and utilized, with 865 mining enterprises of various types, and the mining output value reached 20.034 billion yuan, which effectively promoted the economic development of Qinghai Province.
June 2009+10, 065438, held a symposium in the Department of Land and Resources of Qinghai Province, attended by technical leaders of 9 undertaking units.
However, Qinghai is an underdeveloped area in the west with limited financial resources. In addition, the vast area and harsh natural environment of the snowy mountain plateau constitute the outstanding difficulties for Qinghai to carry out on-the-spot verification of mining rights, and at the same time, it also shows the heroism and the spirit of not being afraid of sacrifice of Qinghai verification team.
Scientific operation saves lost time.
Due to the lack of financial resources in the province, it is difficult to raise the cost of field verification of mining rights, and the relevant verification funds have not been put in place. Faced with this situation, the provincial mining right field verification office and the special working group decided decisively that before the funds were implemented, "the grain and grass did not move, and the army and horses went first." First of all, since July 2009, they have carried out publicity and mobilization activities for field verification of mining rights with great fanfare, and formulated and issued a series of documents for field verification of mining rights; In August, the Provincial Department of Land and Resources held a symposium of state (city) land and resources directors to make specific arrangements and implementation of the verification work. At the same time, the verification team is selected through bidding, and the field verification operation team is determined through pre-qualification and bidding negotiation. In September, a special training meeting on the field verification of mining rights in the whole province was held, focusing on technical training, and defining the overall technical requirements, operation techniques and methods, which laid a solid foundation for the smooth development of the field verification of mining rights. At the end of September, with the active struggle and hard work of the competent leaders and relevant directors of the Provincial Department of Land and Resources, the funds for on-the-spot verification of mining rights were finally implemented. At this time, it is the time when all kinds of field operations are closed due to heavy snow on the vast plateau. In order not to hold back the whole country and find back the lost time, the Qinghai field investigation team resolutely broke away from the routine, fought against the cold and snow, and went in and out of Xuefeng Canyon, overcoming the unimaginable difficulties of ordinary people. It only took three months, and by the end of June 2009, according to the regulations of the Ministry of Land and Resources.
The staff of the National Project Office conducted work inspection and condolences in Yulong Copper-Nickel Mine in Qinghai.
Overcome all difficulties and fight the snowy plateau.
Qinghai has a vast territory, with a length of 1.200 km from east to west, a width of 800 km from north to south, and an area of 72 1.200 km2, ranking fourth in all provinces (regions) in China. On the vast land area, the number of mining rights is large and scattered. The farthest mine is more than 2,000 kilometers away from Xining, and the largest mineral right, Chaerhan Salt Lake, is more than 2,250 square kilometers. Many places are inaccessible, with towering snow peaks and Wan Ren standing on the wall, and the traffic is extremely difficult. For example, the sulfur mine located in Shule Nanshan, the northern border of Qinghai, is more than 2,800 to 4,000 meters above sea level, with high mountains and deep valleys. It is impossible to pass from Qinghai, so we can only bypass Gansu, pass through Zhangye, Jiuquan and Yumen, and then turn south to Qilian Mountain. Some places need to rely on horses and other primitive tools to walk for six or seven days to reach the verification destination. Climbing the snow-capped mountains and glaciers in the middle, through difficulties and obstacles, always challenges the limit of life. Due to the shortage of people, difficult supply, lack of nutrition, erosion of corners of the mouth, and intense ultraviolet burn and molting, it has become a routine for inspectors.
Due to historical reasons, Qinghai national survey datum points are very rare, even these points have been damaged to varying degrees for a long time, and sometimes it takes several days to find a datum point. Some datum points are at the top of the mountain at an altitude of nearly 5000. After struggling to climb to the top of the mountain, I found that the triangle was gone. Due to the scattered mining rights and large area, sometimes it is hundreds of kilometers from the survey datum to the mining area, and it is necessary to introduce more than 10 control points. In the meantime, crossing the valley is a huge workload and requires more hardships than other provinces and regions.
Cornerstone: Field Verification of Mining Rights in China
On June 5438+065438+ 10, 2009, the leaders of Qinghai Field Verification Project Office expressed condolences to the staff of Hainan Yulong Copper-Nickel Mine.
Inspectors often face life-threatening threats. A verification team working in Qilian Mountain came back from work. The jeep was walking on the steep winding mountain road, all the way downhill. It just turned a few sharp turns and suddenly heard the driver scream: "No, this steering wheel doesn't work!" "Everyone suddenly surprised out in a cold sweat. Because the road is steep and steep, the driver used his quick wits. When the car slid to the edge of a big stone in the inner corner, he suddenly stepped on the brakes. The jeep let out a long moan and finally collapsed at the foot of a big stone and stopped. At the foot is an unfathomable cliff. If you want to rush down, the consequences will be unimaginable. Chaerhan Salt Lake has 1 1 mining right, with more than 60 points. In fact, there are many dangers hidden in the seemingly flat salt lake, such as the extremely sharp crystallization of salt shells, and the criss-crossing brine pools are as deep as 10 meters and as wide as 4 meters. Careless people and vehicles, like walking on a cliff, are instantly destroyed. On one occasion, when a verification team was doing field work in the mining area around Dachaidan, it suddenly encountered a sandstorm. I saw a sudden black wind, heaven and earth closed, the air was filled with yellow dust, and the rolling dust storm swept through. The universe is chaotic, yellow and yellow, trees collapse and people have difficulty breathing. Everyone quickly packed their instruments and hid in the jeep. As soon as they got on the bus, they heard the window glass and the ceiling crackling, and soon they were completely exhausted. When the wind stopped and the sky turned bright, I found that the front windshield was blurred and turned into ground glass under the impact of sandstorm. Galonggema Pb-Zn-Cu mine in Zhiduo County, Yushu Prefecture is more than 5,000 meters above sea level, which is the highest mining area in Qinghai. When working here, the verification team of the First Surveying and Mapping Institute of the province encountered a thrilling scene: on the top of the mountain, which had climbed for more than two hours, it was just clear in Wan Li, and when it saw a dark cloud coming, it immediately became dark. In a blink of an eye, lightning and thunder rumbled around the inspectors, and lightning fireballs seemed close at hand. The aluminum tripod in the hands of each team member sparks, and the thrilling story of each team member's leg can be seen everywhere in Qinghai's verification work, and there are countless examples.
Leadership motivation has become infinite motivation.
The most unforgettable thing for Qinghai investigators is the care from Beijing. On June 5438+065438+1October 15, 2009, Chief Engineer Tan Yongjie, Director Hu, Director Fu Jingze of the State Project Office and relevant experts, accompanied by President Han of the Provincial Institute of Land Planning, visited the inspection site of Yulonggou copper-nickel mine in Lajishan at an altitude of more than 3,700 meters. The leaders shook hands with the team members, greeted them warmly, talked cordially, asked with concern about the progress of the work and the difficulties encountered, answered and guided the questions mentioned by everyone, and sent condolences brought by special trip. I also took a group photo with everyone when I left. This visit made the inspectors feel warm from the heart. Everyone has said that they must live up to the care of the leaders, and no matter how difficult it is, they will resolutely complete the task on time with good quality and quantity.
Cornerstone: Field Verification of Mining Rights in China
On June 5438+065438+ 10, 2009, the leaders of the state project office expressed their condolences to the staff who conducted on-the-spot inspection in Yulong copper-nickel mine in Qinghai.
With the joint efforts from top to bottom, the verification of mining rights in Qinghai Province has achieved the expected results in an all-round way, which has been highly praised by the State Project Office and made outstanding contributions to the mining administration in the province.