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“五层楼+地下室”找矿模型的适用性及其对深部找矿的意义

王登红1|唐菊兴1|应立娟1|陈郑辉1|许建祥2|张家菁2|李水如3|曾载淋4   

  1. 1.中国地质科学院 国土资源部成矿作用与资源评价重点实验室/矿产资源研究所|北京 100037;2.江西省国土资源厅|南昌 330000;3.广西地质调查总院|南宁 530031;4.赣南地质调查大队|江西 赣州 341000
  • 收稿日期:2010-03-03 出版日期:2010-07-26 发布日期:2010-07-26
  • 作者简介:王登红(1967-)|男|浙江嘉兴人|研究员|博士生导师|主要从事矿产资源研究|E-mail:wangdenghong@sina.com
  • 基金资助:

    国家深部探测技术与实验研究专项(SinoProbe-03-01),中国地质大调查项目(资\[2010\]矿评01-26-07),国家科技支撑计划项目(2006BAB01B03)

Application of “Five levels + Basement&rdquo|Model for Prospecting Deposits into Depth

WANG Deng-hong1, TANG Ju-xing1, YING Li-juan1, CHEN Zheng-hui1, XU Jian-xiang2, ZHANG Jia-jing2, LI Shui-ru3, ZENG Zai-lin4   

  1. 1.Key Laboratory of Metallogeny and Mineral Resource Assessment,Ministry of Land and Resources/Institute of Mineral Resources,CAGS,Beijing 100037,China;
    2.Department of Land Resources of Jiangxi Province, Nanchang 330000,China;
    3.Geological Survey Research Institute of Guangxi, Nanning 530031,China;
    4.Geological Survey Team of Gannan, Ganzhou, Jiangxi 341000,China
  • Received:2010-03-03 Online:2010-07-26 Published:2010-07-26

摘要:

在我国地质工作者通过长期实践总结出来的“五层楼”找矿模式的基础上,根据近年来深部找矿的新进展,重点探讨了“五层楼+地下室”找矿模型的适用性。“五层楼+地下室”作为找矿模型不但适合于赣南-粤北地区,也适用于赣中的徐山矿区,在南岭外围的其他矿区如广西的大明山地区和云南的老君山地区也有适用性;除了石英脉型钨矿之外,“五层楼+地下室”模型也适用于钨矿之外的其他矿种,如广西大厂的锡多金属矿区;对于其他类型的矿种和矿床类型,如火山岩型块状硫化物矿床,在某种程度上也不妨理解为倒转的“五层楼+地下室”。当然,“五层楼+地下室”找矿模型的运用也是有条件的,需要结合具体矿区的具体成矿地质条件来综合把握,灵活运用。

关键词: “五层楼+地下室”模型, 深部找矿, 徐山钨矿, 大明山钨矿, 大厂锡矿, 甲玛铜矿

Abstract:

The “Five levels” model is one experical model concluded from the long work by Chinese geologists. Combined with it, authors have tried to discuss the applicability of the prospecting model of “Five levels+Basement”, based on new development for deep prospecting in recent years. “Five levels+Basement” model is not only fit in the Gannan-Yuebei region, but also in the Xushan mining area of central Jiangxi, and other mines in the periphery of Nanling, such as Damingshan in Guangxi and Laojunshan in Yunnan. This model is fit to the quartz-type tungsten ore, and other ore type such as tin polymetallic ore in the Dachang, Guangxi. It’s a kind of reversed model of “Five levels+Basement” when it’s used in other type ore and mineral deposits, such as the volcanic-type massive sulphide ore deposits. It is limited by a certain condition when the “Five levels+Basement” model is used for prospecting. Therefore, it’s needed to comprehensively combine with the specific metallogenic and geological conditions in a specific ore deposit and used with flexibility.

Key words: “Five levels+Basement&rdquo, model, prospecting deposits into depth, Xushan tungsten ore deposit, Damingshan tungsten ore deposit, Dachang tin ore deposit, Jiama copper ore deposit

中图分类号: 

  • P612
[1] 张志斌, 李建华, 黄超义, 刘虹, 赵岩辉. 东升庙矿床成因和找矿研究[J]. J4, 2010, 40(4): 791-800.
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