| 辽西地区夕卡岩型铁矿成矿规律及找矿方向探讨 |
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| 引用本文： | 任群智, 姚玉增, 金成洙. 辽西地区夕卡岩型铁矿成矿规律及找矿方向探讨[J]. 地质与资源, 2009, 18(4): 265-269. doi: 10.13686/j.cnki.dzyzy.2009.04.008 |
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| 作者姓名： | 任群智 姚玉增 金成洙 |
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| 作者单位： | 东北大学地质系, 辽宁 沈阳 110004 |
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| 基金项目： | 辽宁省自然科学基金项目 |
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| 摘 要： | 辽西地区分布有巨厚的碳酸盐建造，其与中生代中酸性岩浆岩体相互接触形成了较多的夕卡岩铁矿.该类型矿床多产于辽西台陷与山海关台拱接触部位，与镁夕卡岩关系密切，多与铅、锌、钼等金属密切伴生.结合区域地球物理及地球化学资料，圈定大屯和钢屯偏道子为本区夕卡岩铁矿的成矿远景区.
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| 关 键 词： | 夕卡岩型铁矿 成矿规律 找矿方向 辽西地区 |
| 收稿时间： | 2009-08-25 |
| 修稿时间： | 2009-11-16 |
METALLOGENIC REGULARITY AND PROSPECTING GUIDE OF THE SKARN-TYPE IRON DEPOSIT IN WESTERN LIAONING PROVINCE |
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| REN Qun-zhi, YAO Yu-zeng, JIN Cheng-zhu. METALLOGENIC REGULARITY AND PROSPECTING GUIDE OF THE SKARN-TYPE IRON DEPOSIT IN WESTERN LIAONING PROVINCE[J]. Geology and Resources, 2009, 18(4): 265-269. doi: 10.13686/j.cnki.dzyzy.2009.04.008 |
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| Authors: | REN Qun-zhi YAO Yu-zeng JIN Cheng-zhu |
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| Affiliation: | Geology department, Northeastern University, Shenyang 110004, China |
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| Abstract: | Large-scaled carbonate formation is distributed in Western Liaoning Province.Along the contact zone of the carbonate formation and Mesozoic acid-intermediate magmatic rock bodies,occur lots of skarn-type iron ore deposits.Most of them,intimately related to Mg-skarn,form in the inter-terrestrial part between Western Liaoning syneclise and Shanhaiguan anteclise,coexisting with Pb,Zn,Mo etc.Combined with regional geophysical and geochemical data,the Datun and Piandongzi areas are regarded as advantageous prospecting targets. |
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| Keywords: | skarn-type of iron ore deposit metallogenic regularity prospecting guide Western Liaoning Province |
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