2011•Dizhi tongbaoRequires access
New progress on deep prospecting for the meaning of metallogenic model research
Zhicheng Zhang
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Abstract
The typical developments in mineral deposits included following ore-forming prospecting models: five-storeyed+basement type model of tungsten deposits in southern Jiangxi Province;VMS(Volcanogenic Massive Sulfide) Pb,Zn-polymetal deposits and porphyry molybdenum deposits isospatial superimposed patterns of Yunnan Laochang Ag,Pb,Zn-polymetal deposits;volcanic sediment(?)-subvolcanic gas-liquid filled metasomatic deposits series model of Pingchuan iron ore in Yanyuan,Sichuan,metallogenic model of Meishan type iron ore deposits in Nanjing,Jiangsu Province superimposed late volcao-subvolcano hydrothermal gold deposits;metallogenic series model of porphyry-altered rock-hypabyssal quartz vein-type mineralization of Bilihe gold ore in Inner Mongolia;hot-water sedimentary superimposed post-magmatic hydrothermal ore-forming mode of tin deposits in Gejiu,Yunnan.In recent years,new discoveries from domestic ore prospecting on deep and surrounding of mine are of great economic and social benefits,this paper summarized their research significance of metallogenic model.