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| 新疆东部金矿床类型、成矿特点及找矿方向 | |
| 引用本文： | 王书来,秦克章,方同辉,彭晓明.新疆东部金矿床类型、成矿特点及找矿方向[J].新疆地质,2002,20(4):375-378. |
| 作者姓名： | 王书来 秦克章 方同辉 彭晓明 |
| 作者单位： | 1. 北京矿产地质研究所,北京,100012;中南大学地质矿产研究所,湖南,长沙,410083 2. 中国科学院地质与地球物理研究所,北京,100029 3. 北京矿产地质研究所,北京,100012 4. 新疆有色地质勘查局704队,新疆,哈密,839000 |
| 基金项目： | 中国地质调查局国土资源大调查项目(0499210196)与国家自然科学基金项目(4002028)共同资助 |
| 摘 要： | 据金矿类型划分标准，结合新疆东部金成矿特点，划分出韧性剪切带型金矿、浅成低温热液型金矿、岩浆热液型金矿、斑岩型金（铜）矿、硅化帽型金矿及变质岩型或绿片岩型银金矿6种成因类型，8种工业类型。通过研究，划分出以斑岩型金矿为主的大南湖－三岔口成矿带、以韧性剪切带型金矿为主的康古尔塔格－黄山成矿带、以浅成低温热液型金矿为主的马庄山－南金山成矿带、以绿片蚀变岩型银金、铅锌矿以及硅铁建造型金矿为主的玉西－铅炉子成矿带、以岩浆热液型金矿为主的金窝子－照壁山成矿带和依热达坂－红山成矿带、以韧性剪切带型和硅帽型金矿为主的头苏泉－塔林成矿带7个金矿成矿带，在此基础上确定该区区找矿主要类型和远景区。 |
| 关 键 词： | 找矿方向 新疆 金矿床 类型 成矿预测 韧性剪切带 找矿远景 |
| 文章编号： | 1000-8845(2002)04-375-04 |
| 修稿时间： | 2002年6月3日 |
TYPES AND CHARACTERISTICS OF GOLD DEPOSITS IN EASTERN TIANSHAN MOUNTAINS, XINJIANG, AND THEIR PROSPECTING TARGETS |
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| WANG Shu-lai,QIN Ke-zhang,FANG Tong-hui,PENG Xiao-ming.TYPES AND CHARACTERISTICS OF GOLD DEPOSITS IN EASTERN TIANSHAN MOUNTAINS, XINJIANG, AND THEIR PROSPECTING TARGETS[J].Xinjiang Geology,2002,20(4):375-378. | |
| Authors: | WANG Shu-lai QIN Ke-zhang FANG Tong-hui PENG Xiao-ming |
| Abstract: | According to previous and current division standard of gold deposit type, in combination with the mineralization characteristics of the eastern Xinjiang, the gold deposits in the eastern Tianshan mountains could be divided into 6 genetic types or 8 industrial types, i.e., shear-zone type or orogenic type, epithermal type, magmatic hydrothermal vein type, porphyry type, silicon hat (hot spring) type and Ag-Au type of deposits hosted in Precambrian strata and so on. Correlative research reveals the existence of seven gold mineralization belts, i.e., Dananhu-Sanchakou porphyry type ore belt, the Kangguertage-Huangshan shear zone type ore belt, the Mazhuangshan-Nanjinshan epithermal type Au ore belt, the Yuxi-Qianluzi ore belt (greenschist rock hosted vein Ag-Au,Pb-Zn type), the Jinwozi-Zhaobishan and Yiredaban-Hongshan intrusion-related hydrothermal ore belts, the Tousuquan - Talin shear zone and silicon-hat type ore belt. The characteristics of gold deposits, variations and exploration potentials are further discussed. |
| Keywords: | eastern Xinjiang gold deposit genetic type metallogenic prognosis |
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