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High-resolution image based on digital orthophoto map production
(1) :67-7O. C7) actually Pan Hu, Dong Xiaofeng, Wang Jianhua. QuickB alum remote sensing image fusion and in the small watershed in the application of word search [J]. Surveying and Spatial Information, 2oo5,[link widoczny dla zalogowanych], 28 (6) :13-16. C SURVEYING, Li Deren. QuickBird Panchromatic and Multispectral Data Fusion for Land Cover Classification mouth comparative study. Surveying and Mapping, 2oo5, 10; 37-4O. C9) loud, Yang Hua, first, Chen Qingping. Large-scale true color digital orthophoto map production technology and its market in Japan, the project of YO mouth. Geospatial information, 2oo3, 1 (3) :44-46. Painting University Press, 1998. Received :2007-04-19'''''''''''''''''''''' l'''''''''''l'l''''' '''''''''''''''''''''''''''''''''''''''''''''''''' ''''''( on the next page 54) gold deposit distribution. Sawuershan group and the group was beneficial to the black hills Fu seam position, is Au, Cu, As, Zn, Hg elements of the degree with high marks, light into a shallow intrusion into the phase of an acidic and structural development, alteration and exceptions, many are A-ore prospecting area, is expected to be found in the large-scale gold and copper deposits. (2) magmatic sulfide copper-nickel mine: mainly distributed in ①, ②,[link widoczny dla zalogowanych], ④ forming sub-band with a basic, ultra-basic rock related. Cuban sets currently in Seoul spit, 5 rock, Pakistan Khan Siniora distribution of copper, nickel, molybdenum, chromium ore point, their basic, ultrabasic facies rocks, mineral composition, alteration of rock, rock chemistry, rare earth deposits in comparison with the typical signs, already has a copper-nickel sulfide deposit, looking for the basic forming conditions and prospects, but difficult superficial prospecting, combined with geophysical anomaly is expected to break through deep drilling. (3) a volcanic hydrothermal copper volcano: mainly distributed in ②, ③ ore subzone. Andesite with island arc built on a dacite. At present, many small copper (points) distribution to the Late Paleozoic Sawuer Metallogenic conditions arc good. Ore body parts and volcanic agencies, sub-volcanic breccia close. (4) transformation of jet-type copper deposits: mainly distributed in ④, ② ore subzone. At present, small magnetite,[link widoczny dla zalogowanych], copper spot distribution. Middle Silurian and Permian Hall Jiawu group (Plh) for the benefit conferred seam position. . (5) porphyry copper deposits: a Sawuer in Zhaer Ma the west of gold-copper mineralization, only see Nie Xin, Pili Tuo small porphyry copper deposits. Sawuershan within the eastern section of mineralization with gold-copper mineralization subzones, recent ③ Hanzhe Ga have been found to porphyry copper deposit. From the ore field of view, the island arc through the deep fault zone has been a certain amount of ore-forming conditions, should be the focus on looking for granodiorite (spot) rock work. Reference C13 YIN Yi-qiu, Guozheng Lin, et al. Sawuershan evaluation of gold-copper ore-forming conditions and prospecting, project code 96-915 for a one O1 O5. [2] Huang Wu-hsiung, Zheng Huijun, Wang Daozhong, et al. Focus on the northern margin of Junggar belts turning to integrated prospecting and target selection, project code: ZHB-3. [3] Wang Fu same. The northern margin of Junggar, Xinjiang Al too gold,[link widoczny dla zalogowanych], copper metal Resources and prospective analysis. Geology, 1993,11 (2). Received: 2oO7 a o3-19''''''l'''''''''''''''''''''''l''''''''''' ''''''''''''''''' l'''''''''''''''''''''''''''''''' ''''' Keketuohai Three million tons of beryllium ore vein deposits in Xinjiang this year, plans to exploit 20 million tons of beryllium oxide ore world famous \, so that the thousands of tons of hidden here, once again aroused the concern of beryllium oxide ores,[link widoczny dla zalogowanych], beryllium oxide in Xinjiang to take this great mining and mineral resources of beryllium in nature, mainly in the beryl, silicon and beryllium chrysoberyl stone to the form of beryllium oxide. beryllium very active chemical properties, widely used in new high-tech, such as precision instruments, defense and other fields, range of applications in civilian areas and more widely. It is understood that Keketuohai 三号 vein bears a lot of rare metals such as beryllium, lithium , tantalum, niobium, cesium, etc., which only proved reserves of beryllium oxide reached 300 million tons, the potential value of 8O million. Xinjiang this year, plans to exploit 2O tons of beryllium oxide ores, during the initial first choice, then the local elections of lithium pyroxene concentrate, tantalum and niobium ore and broken all kinds of mica products. 2OO7-8-22 Source: China Nonferrous Metal Net
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