| 新疆库木库里盆地砂(砾)岩型铜矿地质特征及其控矿条件分析 |
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| 引用本文： | 侯满堂, 梁群峰, 姚宽院, 张忠良, 吴保华. 新疆库木库里盆地砂(砾)岩型铜矿地质特征及其控矿条件分析[J]. 西北地质, 2005, 38(1): 37-46. |
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| 作者姓名： | 侯满堂 梁群峰 姚宽院 张忠良 吴保华 |
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| 作者单位： | 1.陕西省地质调查院, 陕西 西安 710054;; 2.陕西省地矿局西安地质矿产勘查开发院, 陕西 西安 710100 |
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| 基金项目： | 新疆若羌县库木库里盆地中南部铜矿评价(200210200025)，新疆1∶25万阿牙克库木湖幅区调(J45C003004) |
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| 摘 要： | 新疆库木库里盆地砂(砾)岩型铜矿位于东昆仑造山带西段,含矿地层为古近系渐新统石马沟组、新近系中新统石壁梁组与上新统红石梁组。铜矿带东西长约170km,南北宽10～60km。已发现铜矿体20多条,矿化体70多条。铜矿化主要受构造、岩性、岩相古地理、古气候等因素控制。矿床属陆相砂砾岩型铜矿。
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| 关 键 词： | 库木库里盆地 砂(砾)岩型铜矿 地质特征 控矿条件 成矿模式 |
| 文章编号： | 1009-6248(2005)01-0037-10 |
| 收稿时间： | 2004-11-08 |
| 修稿时间： | 2004-11-08 |
Geological features and ore-controlling conditions of sandstone (conglomerate)copper deposit in Kumukuli basin, Xinjiang |
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| HOU Man-tang, LIANG Qun-feng, YAO Kuan-yuan, ZHANG Zhong-liang, WU Bao-hua. Geological features and ore-controlling conditions of sand stone (conglomerate)copper deposit in Kumukuli basin, Xinjiang[J]. Northwestern Geology, 2005, 38(1): 37-46. |
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| Authors: | HOU Man-tang LIANG Qun-feng YAO Kuan-yuan ZHANG Zhong-liang WU Bao-hua |
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| Affiliation: | 1.Geological Survey of Shaanxi Province, Xi'an 710054, China;; 2.Xi'an Exploration Institute, Shaanxi Bureau of Geology and Mineral Resources, Xi'an 710100, China |
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| Abstract: | The Kumukuli sandstone (conglomerate) copper deposit is located in western segment of East Kunlun orogenic belt, Xinjiang. The strata of ore-bearing are composed of Oligocene Shimagou Formation, Miocene Shibiliang Formation and Pliocene Hongshiliang Formation. The ore belt is 170 km in length of EW and 10-60 km in width of SN. The mineralization was controlled by structures, lithology, lithofacies and paleogeography and paleoclimate. The mineralization type is continental sandstone (conglomerate) copper deposit. |
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| Keywords: | Kumukuli basin sandstone (conglomerate)-type copper deposit geological feature ore-controlling condition ore-forming model |
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