摘要
在野外地质调查的基础上,开展了商业合作性的进一步深部探矿工作。通过物化探手段及钻孔布设验证了深部地质、矿化情况。矿区深部新发现多组隐伏的钨钼矿体,矿体呈似层状、脉状产出,岩性控矿特征较为明显。综合分析认为该矿床成因类型应为斑岩型。
On the base of geological survey,we carry out commercial cooperation and further deep prospecting.Through high-precision magnetic and drilling data,we found the deep geological condition and W、Mo mineralization.Ore body was layered like or nervate output.The characteristic of lithology ore controlling was more obvious.It is suggested that the genetic type of the deposit should be porphyry type.
作者
李万忠
柴重阳
李珂莹
马浩
吕国营
何镇
LI Wan-zhong;CHAI Chong-yang;LI Ke-ying;MA Hao;LYU Guo-ying;He Zhen(Henan Institute of Geological Sciences,Zhengzhou 450001,China;Resources and Environment Investigation Center of Henan Provincial Coalfield Geology Bureau,Zhengzhou 45001,China)
出处
《地质调查与研究》
2018年第2期96-101,共6页
Geological Survey and Research
基金
国家地质调查地质矿产调查评价专项项目"河南潭头-陶湾地区矿产远景调查(1212011120772)"
关键词
找矿标志
钨钼矿
斑岩型
大竹园沟
prospecting mark
tungsten and molybdenum ore
porphyry type
Dazhuyuan ditch
