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首页   >    黄金地质

夹皮沟成矿带三道岔金矿区深部找矿发现及认识

  • 作者:
  • 于重远|吴枝亮|黄朋飞
  • 作者单位:
  • 中国黄金集团夹皮沟矿业有限公司|中国黄金集团夹皮沟矿业有限公司|中国黄金集团夹皮沟矿业有限公司
  • 基金项目:

  • 国家重点研发计划项目(2016YFC0600707);吉林省科技发展计划资助项目(20160204009SF);中国黄金集团有限公司地质科研专项基金项目(ZJ-KY/2018-ZY-07)
  • 详细信息:

  • 作者简介:
  • 于重远(1974—),男,高级工程师,从事矿山地质勘查、找矿及管理工作;E-mail:ycybgs@126.com
  • 通讯作者:
  • isnull
  • PDF下载

Deep prospecting discoveries and understanding of Sandaocha Gold District in the Jiapigou metallogenic belt

  • English Author:
  • China Gold Group Jiapigou Mining Co.,Ltd.|China Gold Group Jiapigou Mining Co.,Ltd.|China Gold Group Jiapigou Mining Co.,Ltd.
  • Unit:
  • 摘要
  • 在线预览
  • 参考文献

摘要:

三道岔金矿床是夹皮沟成矿带内的典型金矿床。针对以往提交的浅部资源开采殆尽,矿山面临资源危机的现状,亟须开展深部找矿工作,并取得实质性的找矿突破。通过梳理地质资料和科研成果,总结矿床地质特征和控矿规律,提出深部找矿新方向,通过工程验证,成功在3号含金断裂深部探获了矿体的第二富集段,总结找矿经验和认识,为同类矿床找矿提供借鉴。

关键词:

地质特征;深部找矿;找矿认识;含金断裂;三道岔金矿床;夹皮沟

Abstract:

Sandaocha Gold Deposit is a typical gold deposit in Jiapigou metallogenic belt.Challenged by depleting near-surface resources,the mine is facing a reserve crisis.So it’s urgent to carry out a deep prospecting project and achieve a significant prospecting breakthrough.The paper read through geological data and scientific achievements,summarized the geological characteristics of the deposit and the ore-controlling law,and put forward the new direction of deep prospecting.Verified by engineering practice,a second enrichment section was achieved in the ore body deep in the No.3 gold-bearing fault.The study summed up prospecting experience and understanding,providing references for prospecting in similar deposits.

Keywords:

geological characteristics;deep prospecting;prospecting understanding;gold-bearing fault;Sandaocha Gold Deposit;Jiapigou