郑伟,朱丽丽,左焕成.综合物探方法在寻找斑岩型钨钼矿中的应用——以青海某钨钼矿区为例[J].地质找矿论丛,2021,36(3):373-377
综合物探方法在寻找斑岩型钨钼矿中的应用——以青海某钨钼矿区为例
Application of integrated geophysical method to porphyritic W-Mo ore deposit prospecting
投稿时间:2021-05-18  修订日期:2021-08-12
DOI:10.6053/j.issn.1001-1412.2021.03.014
中文关键词:  斑岩型钨钼矿  综合物探  地面高精度磁测  激电中梯  围岩蚀变  青海省
英文关键词:porphyritic W-Mo deposit  integrated geophysical prospecting  the ground high precision magnetic survey  IP middle gradient survey  wall rock alteration  Qinghai province
基金项目:
作者单位
郑伟 四川省冶金地质勘查院, 成都 610051 
朱丽丽 四川省冶金地质勘查院, 成都 610051 
左焕成 四川省冶金地质勘查院, 成都 610051 
摘要点击次数: 40
全文下载次数: 55
中文摘要:
      青海某钨钼矿是近年新发现的一处斑岩型钨钼矿,在预查阶段采用了地面高精度磁测结合激电中梯测量等传统物探方法组合,在圈定隐伏斑岩体范围、解析含矿斑岩体空间赋存状态的工作中取得较好的勘查效果。说明在充分认识成矿环境的基础上,综合选择物探方法,可以从不同角度对比、分析物探异常是否为矿致异常,提高地质解释的准确性,较好地解决具体地质问题。
英文摘要:
      In Qinghai province is newly discovered a porphyritic W-Mo deposit. In the pre-geological survey stage ground high precision magnetic survey, IP middle gradient survey and other traditional geophysical exploration were integratedly operated to lineate the burried porphyritic bodies and interpreted their spatial distribution. Ideal results were obtained indicating that selectively integration of geophysical exploration techniques based on full understanding the metallogenic environment can compare and analyze whether the anomaly is caused by ore and improve accuracy of geological interpretation and solve the related geological problems.
查看全文  查看/发表评论  下载PDF阅读器
关闭