摘要
西村铝土矿位于陕县-新安铝土矿成矿亚区的东矿带上,该成矿区是河南省重要的铝土矿资源基地之一。本文在对比分析西村铝土矿普查与详查成果的基础上,重点论述了详查方案的工作部署原则和找矿依据,即以区域成矿规律为指导、以选区地质条件为基础、由已知到未知进行探索性找矿。从古构造、岩相古地理等方面探讨了其控矿因素及成矿规律,并对今后的找矿勘查提出了建议。
Xicun bauxite is located in the eastern ore belt of Sh^an country -Xinhn bauxite metallogenic subprovince, and the metallogenic province is one of the important of bauxite resources base in Henan province. On the basis of the contrast analysis of geological survey and general exploration, the princi- ple of general exploration and prospecting basis are discussed in this paper that is the exploratory prospecting model with the guidance of regional metallo- genic regularity, base on geologic conditions and from known to unknown. Ore - controlling factors and metallogenic regularity of Xicun bauxite from Palaeostructure, Paleogeography, and some suggestions on geological exploration in the future are proposed.
出处
《轻金属》
CSCD
北大核心
2015年第2期1-2,62,共3页
Light Metals
关键词
铝土矿
详查
控矿因素
bauxite
general exploration
ore - controlling factors
