摘要
以玲珑金矿田阜山金矿区为实测地区,研究了胶东构造岩浆活化区玲珑-焦家式金矿的矿源岩系,对2km2内矿源岩的构造变形岩相形迹进行1/2000填图。在此基础上,提出矿化趋势度(MTD)的概念并完成阜山金矿区矿化趋势度的分布图。矿化趋势度的概念及其填图研究方法对于探讨将成矿模型转化为找矿模型、逐步建立更具体量化的找矿预测实测方法有重要的参考价值和应用前景。
This paper deals with source rocks of LinglongJiaojia type gold deposits in tectonomagmaticactive areas in Jiaodong region. The tectonic deformation features of the source rocks within 2 km2 were mapped at 1/2000 scale. Based on the results concept of mineralization trende degree (MTD) is put forward and the distribution map of MTD in Fushan gold mine finished. The concept and mapping method are of great importance and practical prospect in converting the metallogenic model to orepropecting model and is establishment of the practical quantitative oreprospecting methodology.
出处
《地质找矿论丛》
CAS
CSCD
2002年第4期217-224,共8页
Contributions to Geology and Mineral Resources Research
基金
中国地质科学院地质调查项目(DKD2101028)
地质力学研究所与山东招金集团合作项目(30100-39)
国家攀登计划项目(G1999043214)资助。
