1. 新疆大学地质与勘查工程学院
2. 新疆地质矿产勘查开发局地质六大队
纸质出版:2008
移动端阅览
[1]宋林山,汪立今,邓刚,等.东天山地区成矿规律及铜、金矿床分布(英文)[J].新疆大学学报(自然科学版),2008,No.112(04):385-390.
宋林山, 汪立今, 邓刚, et al. 东天山地区成矿规律及铜、金矿床分布(英文)[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2008, 112(4): 385-390.
东天山地区横跨哈萨克斯坦与塔里木两大板块
是新疆最重要的有色金属、黑色金属和贵金属矿产地之一.经历了前震旦纪基底形成→震旦——泥盆纪古亚洲洋形成、消亡→石炭纪→早二叠世后碰撞造山→晚二叠世至今的陆内造山等阶段.主要成矿期为晚古生代早期(泥盆纪——二叠纪)
成矿作用复杂、类型繁多.其中
北部形成岛弧斑岩型和火山岩型铜、钼、金矿
中部形成拉张火山岩型和矽卡岩型金、铜、镍、银矿
中南部形成前寒武纪结晶基底叠加改造的层控一热液型铅、锌、银矿
南部库鲁克塔格和北山地区形成拉张铜、镍、金矿通过研究认为
东天山地区尤以铜、镍钼矿产资源潜力很大
优选出28个矿找矿靶区本文主要介绍东天山地区的成矿规律及铜、金矿床的分布.
East Tianshan Mountains cross Kazakhstan plate and Tarim plate;it is the most important non-ferrous metals
precious metals and ferrous metal ores of Xinjiang. It has gone through the basement before Sinian formed → Sinian-Devonian formation and vanishment of ancient Asian Ocean →Carboniferous →the Early Permian after the collision orogeny → Late Permian has made the land within the mountain stages. The main mineralization is the early Late Paleozoic (Devonian-Permian)
mineralization complex and variety.The north formed island arc volcanic and porphyry-type copper
molybdenum
gold;the middle formed Tensile volcanic type and skarn-type of gold
copper
nickel
silver;the middle south part formed Layer control-hydrothermal type of lead
zinc
silver which transformed in Precambrian crystalline basement. Kuruketage and northern areas in the north of East Tianshan Mountains formed Tensile copper
nickel
gold. Through the study
mineral resources of East Tianshan especially copper
nickel molybdenum have great potential
selected 28 ore prospecting targets. This thesis describes the Metallogenic characteristics of east Tianshan Mountains and the distribution of copper and gold deposit
Xinjiang Tongzhi.Geology and Mineral Resources.Codification Committee,Xinjiang Tongzhi.Geology and Mineral Resources[M].Urumqi: Xinjiang People' s Publishing House,2002:1-1158.
Ma Ruishi Shu Liangshu Sun Jiaqi.East Tianshan tectonic evolution and mineralization[M].Beijing: Geological Publishing House,1997,1.
Qin Kezhang,Fang Tonghui,Wang Shulai.Discovery of theKalatage Cu-Au mineralized district and its prospecting potentiality,in the Paleozoic uplift at the south margin of the Tu-Ha Basin[J].Geology in China,2001,28(3):16-23 (in Chinese).
Qin Kezhang,Fang Tonghui,Wang Shulai.Plate tectonicsdivision,evolution and metallogenic settings in eastern Tianshanmountains,NW-China[J].Xinjiang Geology,2002,20(4): 302-308 (in Chinese with English abstract).
Wang Xudong.Tongshan polymetallic deposits of copper mineralization of the volcano[J].MINERAL RESOURCES AND GEOLOGY,1994,8(5):383-387.
FANG Tong-hui,QIN Ke-zhang,WANG Shu-lai.Geological characteristics and exploration prospect of copper and multi-metal deposits in Xiaoshitouquan district,Eastern Xinjiang[J].Xinjiang Geology,2002,20(4):371-374.
FANG Tong-hui,QIN Ke-zhang,WANG Shu-lai.Elementary Analysis of Geological Background of Kalatage Copper and Gold Depos[J].MINERAL DEPOSITS 2002,2l(add): 380-384.
Li Hua-qin,Xie Cau-fu,Chang Hai-liang,et al.On metallogenetic chronology of nonferrous and precious metallic ORE deposits in North Xinjiang,China[M].Beijing: Geological Publishing House,1998,1 264.
Zhang Lian-chang,Liu Tie-bing,Shen Yuan-chao.Isotopic geochronology of the Late Paleozoic Kanggur Gold Deposit of East Tianshan Mountains.Xinjiang,NW China[J].Resource Geology,2002,52(3):263-272.
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