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| 新疆哈密市图拉尔根①号杂岩体成矿远景探讨 | |
| 引用本文： | 三金柱,惠卫东,魏俊瑛,康峰.新疆哈密市图拉尔根①号杂岩体成矿远景探讨[J].新疆地质,2007,25(1):59-63. |
| 作者姓名： | 三金柱 惠卫东 魏俊瑛 康峰 |
| 作者单位： | 1. 中国科学院矿产资源研究重点实验室,中国科学院地质与地球物理研究所,北京,100029;新疆维吾尔自治区有色地质勘查局704队,新疆,哈密,839000 2. 中国地质大学(武汉),湖北,武汉,430074;新疆维吾尔自治区有色地质勘查局704队,新疆,哈密,839000 3. 新疆维吾尔自治区有色地质勘查局704队,新疆,哈密,839000 |
| 基金项目： | 致谢：成稿过程中,得到了新疆有色地勘局704队前总工聂勇、中科院地质与地球物理研究所的秦克章研究员提出的宝贵意见,在此一并致谢. |
| 摘 要： | 从区域铜镍矿成矿地质背景、矿区地球物理、地球化学特征等方面入手,对图拉尔根①号杂岩体进行岩相、岩石化学特征及矿化蚀变分析,与黄山、香山成型矿床进行对比.证实①号杂岩体岩石组合类型与香山、黄山闪长岩-辉长岩-辉石岩-橄榄岩型岩石组合相当,并具有相似的m/f、Ni/Co及较高的S值含量.矿化主要赋存在角闪橄辉岩相中,主要受杂岩体岩相带及岩相接触带间脆-韧性构造破碎带控制,认为该岩体具有形成岩浆型铜镍矿的成矿远景. |
| 关 键 词： | 哈密 杂岩体 对比 成矿远景 |
| 文章编号： | 1000-8845（2007）01-059-05 |
| 修稿时间： | 2005-09-062006-07-18 |
A PROMISING CU-NI TARGET: THE NO. 1 COMPLEX AT TULA'ERGEN, HAMI COUNTY, XINJIANG |
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| SAN Jin-zhu,HUI Wei-dong,WEI Jun-ying,KANG Feng.A PROMISING CU-NI TARGET: THE NO. 1 COMPLEX AT TULA''''ERGEN, HAMI COUNTY, XINJIANG[J].Xinjiang Geology,2007,25(1):59-63. | |
| Authors: | SAN Jin-zhu HUI Wei-dong WEI Jun-ying KANG Feng |
| Institution: | 1. Key Lab of Mineral Resource, CAS, Institute of Geology and Geophysics, CAS, Beijing 100029, China;2.China University of Geosciences, Wuhan, Hubei,430074,China;3.Geological Brigade No. 704, Nonferrous Geoexploration Bureau, Xinjiang Uyger Autonomous Region, Hami, Xinjiang ,839000, China |
| Abstract: | Starting from regional geological background of the Cu-Ni deposit and its geophysical and geochemical characteristics, this paper describes the petrological, petrochemical, minieralisation and alteration features of the No. 1 complex at Tulaergen, Hami County, Xinjiang Uygur Autonomous Region. A comparison has been made between these features and those of the deposits at Huangshan and Xiangshan. The results indicate that this complex is comparable to the Huangshan complex in their diorite-gabbro-pyroxene peridotite assemblage, m/f and Ni/Co ratios, and high S content. Mineralisation of this complex occurs mainly in amphibole pyroxene peridotite, and is controlled by certain lithological zones and britle-ductile fractured zones between different rock types. It proposess that this complex is a promising target of searching for Cu-Ni ores. |
| Keywords: | Hami complex comparison promising target of searching for Cu-Ni ores |
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