| 山东七宝山多金属矿床杏山峪矿段Ⅰ号脉铅锌矿化富集规律研究 |
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| 引用本文： | 王小武,张子军,徐爱军,王承洋,王可勇.山东七宝山多金属矿床杏山峪矿段Ⅰ号脉铅锌矿化富集规律研究[J].吉林地质,2014(1):45-48. |
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| 作者姓名： | 王小武 张子军 徐爱军 王承洋 王可勇 |
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| 作者单位： | 山东省第八地质矿产勘查院;吉林海沟黄金矿业有限责任公司;吉林大学地球科学学院; |
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| 摘 要： | 杏山峪矿段是七宝山铜多金属矿床主要的铅锌矿段之一,发育脉型的银铅锌多金属矿化,矿体主要产于七宝山次火山杂岩体中。为研究该矿段铅锌矿化富集规律,本文选取杏山峪矿段Ⅰ号铅锌矿脉,利用OPIS软件对该脉的矿石品位、矿体厚度及控矿断裂面产状等进行趋势模拟研究。在此基础上,对Ⅰ号脉进行了深部成矿预测。结果表明,该矿脉HB23线以西深部-430 m标高以下及HB9至HB11线-330~-430 m标高处位仍具有良好的找矿潜力。
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| 关 键 词： | 杏山峪矿段 铅锌 OPIS 矿化富集规律 |
Study on the lead-zinc mineralization and enrichment regularity of Vein I of Xingshanyu ore block of Qibaoshan multi-metal deposit in Shandong |
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| Institution: | WANG Xiao-wu, ZHANG Zi-jun, XU Ai-jun, WANG Cheng-yang, WANG Ke-yong (1. Institute of Eighth Geological and Mineral Exploration of Shandong Province, Rizhao 276826, Shandong, China; 2. China G old Group Haigou Mining Co., L TD, Anm 133611, Jilin China; 3.CoUege of Earth Science, Jilin University, Changchun 130061, Jilin, China) |
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| Abstract: | The Xingshanyu ore block is one of the main blocks of Qibaoshan copper polymetallic deposit, it develops vein-type Ag-Pb-Zn polymetallic mineralization and the ore bodies mainly occur in Qibaoshan secondary volcanic complex rock mass. For study on the lead-zinc mineralization and enrichment regularities, We choose Vein of Xingshangyu ore block as research model in this paper, and utilize OPIS for simulating variation trend of ore grade, thickness of the ore body, and ore-controlling fracture occurrence. And on this basis we predicted the metallogenic potential of Vein. The results indicate that it has good ore potential in the range under-430 m level of proifle HB23 west and-330 to-430m level of proifle HB9 to HB11. |
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| Keywords: | Xingshanyu ore block Pb-Zn OPIS mineralization and enrichment regularity |
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