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  • CN 62-1112/TF 
  • ISSN 1005-2518 
  • Founded in 1988
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Exploration Practice and Prospecting Results of Super-large Gold Mine of Sanshandao Northern Sea Area in Laizhou City,Shandong Province

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  • 1.No.3 Institute of Geology and Mineral Resources of Shandong Province,Yantai   264004,Shandong,China;
    2.College of Earth Sciences,Jilin Universtiy,Changchun   130061,Jilin,China;
    3.China Universtiy of Geosciences(Beijing),Beijing   100083,China

Received date: 2015-12-01

  Revised date: 2015-12-28

  Online published: 2016-04-05

Abstract

Gold deposit is an extending part of metallogenic belt in Sanshandao northern sea area.Where and how to find the gold deposit have been an important problem that troubled marine prospecting for achieve breakthrough.To carry out a systematic exploration activity from the reconnaissance to general exploration directly based on  the comprehensive analysis of the metallogenic regularity,orebody spatial distribution,enrichment regularities and forecasting prospecting potential.The assembling pitching of pile offshore drilling platforms are used in the exploration characterized with safe and stable,strong operability,short cycle,construction of deep hole and good quality.After two and a half  years of exploration,the largest gold deposit and the largest gold ore body in China are presented.It is the pioneer in the gold exploration in shallow sea area,solving the technical problems in the gold exploration in the sea,creating a precedent for the gold exploration in the sea,overcoming the problem of the exploration difficulties in the sea area,broadening the research on the metallogenic regularity of Jiaodong gold deposit and the application of the new method for prospecting.It has certain reference significance and exploration demonstration effect to the solid mineral exploration in the future in our country.

Cite this article

ZHANG Junjin,DING Zhengjiang,LIU Dianhao,ZHANG Pijian,MA Bin,LUAN Guodong . Exploration Practice and Prospecting Results of Super-large Gold Mine of Sanshandao Northern Sea Area in Laizhou City,Shandong Province[J]. Gold Science and Technology, 2016 , 24(1) : 1 -10 . DOI: 10.11872/j.issn.1005-2518.2016.01.001

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