摘要
本文以太行山北段四个花岗岩岩体为例，探讨了含矿岩体的评价标志。指出，含矿岩体评价的岩石学、矿物学及地球化学标志。认为，热液脉型矿床的成矿作用直接与岩浆活动密切相关。因此，找矿与岩体的含矿性评价是不可分割的整体。
Taking four intrusive bodies in the Northern part of the Taihang mountain region as anexample.The evoluate criteria of ore-bearing intrusive bodies are discussed,and some evolu-ate criteria for petrology,mineralogy as well as geochemistry are proposed.The authors con-sider that ore-forming process of the post-magmatic hydrothermal gold deposit has immediaterelations with magmatism. For this reason,exploration and evoluation of the ore-bearing bod-ies is a whole which can not be cut.
出处
《吉林地质》
1994年第2期24-28,共5页
Jilin Geology
关键词
评价标志
含矿岩体
太行山
花岗岩
Evaluation criteria Ore-bearing intrusive body Taihang mountain
