投稿时间：2024-07-30
修订日期：2024-11-01
网络发布日期：2025-01-07
中文摘要:秦-祁-昆成矿域近东西走向产在中国大陆中部，北与古亚洲成矿域相邻，西抵塔里木克拉通，东达华北陆块，南邻特提斯成矿域。中国南、北陆块群复杂长期拼合与复合造山历史，使秦-祁-昆区域成为中国乃至东亚最主要的造山系和成矿域之一。通常将秦-祁-昆成矿域自东到西划分为秦岭-大别、祁连和昆仑3大成矿省。秦-祁-昆成矿域先后经历了结晶基底形成、秦昆洋形成演化、秦祁洋形成演化、古特斯洋形成演化、滨太平洋印支-燕山期和特提斯喜马拉雅期的叠加改造等6大旋回区域构造-成矿演化。秦岭-大别成矿省内包括3个成矿带：① 北秦岭早古生代、中生代金-铜-银-锑-钼成矿带；② 桐柏-大别元古宙、中生代金-银-铅锌-非金属成矿带；③ 南秦岭晚古生代、中生代铅锌-金-银-铜-镍-铁-汞-锑-重晶石成矿带。祁连成矿省划分出4个成矿带：① 走廊古生代、新生代铁-锰-萤石-盐类成矿带；② 北祁连元古宙、古生代金-铜-锌-铁-铬-铅-钨成矿带；③ 南祁连古生代铜-铅锌-银-镍-磷成矿带；④ 拉脊山早古生代铜-金-镍成矿带。昆仑成矿省划分出6个成矿带：① 柴达木新生代锂-硼-钾盐-钠盐-镁盐-芒硝-石膏-天然碱卤盐（水）成矿带；② 阿尔金早古生代铜-金-石棉成矿带；③ 东昆仑前寒武纪、晚古生代、中生代金-铜-铅锌-铁成矿带；④ 公格尔前寒武纪、晚古生代金-铜-铅锌-宝玉石成矿带；⑤ 塔什库尔干前寒武、晚古生代金-铜成矿带；⑥ 喀喇昆仑中生代铜-铅锌-金成矿带。整体而言，秦-祁-昆成矿域的区域成矿作用具有过渡性，加里东旋回、华力西旋回是区域成矿作用的高峰期，燕山期成矿旋回主要出现在秦岭-大别成矿省。
Abstract:The Qin-Qi-Kun metallogenic domain, trending nearly East-West, is located in the central part of the Chinese mainland. It is adjacent to the Paleo-Asian metallogenic domain to the north, to the Tarim Craton to the west, to the North China Block to the east and to the Tethyan metallogenic domain to the south. The complicated and long-term multi-block amalgamation and composite orogenic history of the southern and northern continental blocks in China has made the Qin-Qi-Kun region one of the most important orogenic system and metallogenic domain in China and even in East Asia. The Qin-Qi-Kun metallogenic domain is usually divided into three major metallogenic provinces from East to West: Qinling-Dabie, Qilian, and Kunlun. The Qin-Qi-Kun metallogenic domain has successively experienced six major regional tectonic-metallogenic evolution cycles: The formation of the crystalline basement, the formation and evolution of the Qinkun Ocean, the formation and evolution of the Qinqi Ocean, the formation and evolution of the Paleo-Tethys Ocean, the superimposed reformation of the Circum Pacific Indosinian-Yanshanian, and the Tethyan-Himalayan periods. The Qinling-Dabie Metallogenic Province includes three metallogenic belts: ① the northern Qinling Early Paleozoic and Mesozoic gold-copper-silver-antimony-molybdenum metallogenic belt, ② the Tongbai-Dabie Proterozoic and Mesozoic gold-silver-lead-zinc-non-metallic metallogenic belt, ③ the southern Qinling Late Paleozoic and Mesozoic lead-zinc-gold-silver-copper-nickel-iron-mercury-antimony-barite metallogenic belt. The Qilian metallogenic province is divided into four metallogenic belts: ① the Corridor Paleozoic and Cenozoic iron-manganese-fluorite-salt metallogenic belt; ② the northern Qilian Proterozoic and Paleozoic gold-copper-zinc-iron-chromium-lead-tungsten metallogenic belt; ③ the southern Qilian Paleozoic copper-zinc-lead-silver-nickel-phosphorus metallogenic belt; ④ the Lajishan Early Paleozoic copper-gold-nickel metallogenic belt. The Kunlun metallogenic province is divided into six metallogenic belts: ① the Qaidam Cenozoic lithium-boron-potassium salt-sodium salt-magnesium salt-mirabilite-gypsum-trona halide (aqueous) metallogenic belt; ② the Altun Early Paleozoic copper-gold-asbestos metallogenic belt; ③ the eastern Kunlun Precambrian, late Paleozoic and Mesozoic gold-copper-lead-zinc-iron metallogenic belt; ④ the Gonggeer Precambrian and late Paleozoic gold-copper-lead-zinc-jewelry stone metallogenic belt; ⑤ the Taxkorgan Precambrian and Late Paleozoic gold-copper metallogenic belt; ⑥ the Karakorum Mesozoic copper-lead-zinc-gold metallogenic belt. Overall, the regional metallogenesis of the Qin-Qi-Kun metallogenic domain is transitional. The Caledonian and Variscan cycles are the peak periods of the regional metallogenesis in the metallogenic domain, and the Yanshanian metallogenic cycle mainly occurrs in the Qinling-Dabie metallogenic Province.
keywords:Qin-Qi-Kun Metallogenic domain metallogenic geological environment metallogenic series metallogenic pedigree
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基金项目:本文得到新疆维吾尔自治区“天山英才”引进计划和中国地质调查局地质调查项目“中国矿产地质志”（编号：DD20221695、DD20190379、DD20160346）联合资助
引用文本：
陈毓川,薛春纪,赵晓波,赵云.2024.秦-祁-昆成矿域主要金属矿床区域成矿谱系[J].矿床地质,43(6):1193~1210CHEN YuChuan,XUE ChunJi,ZHAO XiaoBo,ZHAO Yun.2024.Metallogenic pedigree of regional mineral deposits in Qin-Qi-Kun metallogenic domain[J].Mineral Deposits43(6):1193~1210
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