| In recent years, the mining work on both sides of the whole north Kunlun rupture has madea big progress, most of them are iron polymetallic ore, and molybdenum copper polymetallicminerals including zinc nickel have not been highlighted yet. In2008-2010, through theimplementation of Qinghai-Tibet special-1:50000investigation item of regional geology andmineral resources in Lalinshehuo Area by China Geological Survey, they have selected largeprospecting target areas in Lalinshehuo Area through1:50000stream sediment survey, and formedthousands of square kilometers of molybdenum tungsten, copper, lead and zinc abnormal group.Through further work, they found several molybdenum (tungsten) mines,1polymetallic mineralbase in which is mainly copper nickel cobalt large mineral deposit realized the ore-prospectingbreakthrough, shows a great prospecting potential in this area. This paper depends on "1:50000geological survey in Lalinshehuo Area of Qinghai province", collected the materializedinformation, carried on comprehensive analysis and research, stated overall stratum features andthe characteristics of the intrusive rock in different eras. This paper also analyzed metallogenicgeological conditions and geological conditions of forming iron, copper, tungsten, nickel and othermajor mineral from geochemistry, geophysics and mineral distribution characteristics, analyzingthe relationship between the mineralization and the structure, summarizing metallogenic regularityand metallogenic model. On this basis, they divided the focus areas of prospecting in detail, andexplained the prospecting prospects in this area briefly. |
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