山东国土资源Issue(3)：51-55,5.
内蒙古中部地区中新元古代黑色岩系中的金矿床及找矿远景
Gold Deposits and Ore-prospecting Future of Mesoproterozoic--Neoproterozoic Black Rock Series in Central Areas in Inner Mongolia
荣丹文 1张劼 2荣晓伟 1李建伏 3高伯兴4
作者信息
- 1. 山东省煤田地质局第一勘探队，山东滕州 275000
- 2. 内蒙古自治区矿产实验研究所，内蒙古 呼和浩特010050
- 3. 内蒙古地质工程有限责任公司，内蒙古 呼和浩特 010010
- 4. 山东省第一地质矿产勘查院，山东济南 250014
- 折叠
摘要
Abstract
Mesoproterozoic-Neoproterozoic black rock series developed well in central areas of Inner Mongolia . They were formed in Zhaertai-Baiyune'bo rift trough and named as Zhaertai groups and Bayune'bo group .Current-ly, a number of native gold deposits are discovered and explored only in the black rock series in Bayune 'bo group. Main types of ores are veinlet type and altered metamorphic type .Gold deposits are controlled by layers and tecton-ic fracture zones with low average grade .They can form large or very large type deposits .Thus, there are large gold resource potentiality and prospecting future in Mesoproterozoic-Neoproterozoic black rock series in central areas in Inner Mongolia .关键词
金矿/品位低/元古宙/黑色岩系/地质特征/找矿远景/内蒙古中部地区Key words
Large or very large type/low grade/veinlet and net vein type ores/gold deposit/black rock series/central areas in Inner Mongolia分类
天文与地球科学引用本文复制引用
荣丹文,张劼,荣晓伟,李建伏,高伯兴..内蒙古中部地区中新元古代黑色岩系中的金矿床及找矿远景[J].山东国土资源,2014,(3):51-55,5.
