华南地洼阶段低温地球化学作用与硅化岩-交代石英岩
来源期刊:中南大学学报(自然科学版)1991年第3期
论文作者:刘汉元 刘立钧
文章页码:232 - 241
关键词:地洼; 低温交代; 硅化岩—交代石英岩
Key words:diwa; low temperature metasomatism; silicified rock-metasomatic quartzite
摘 要:本文以较全面的资料数据,论述了两种不同类型硅化岩-交代石英岩的地球化学特征、交代机制、成因及与矿的关系.
Abstract: Two types of silicified rock-metasomatic quatrzites which are different in fabric, occurrence, shapeand mineralization are presented in this paper. Based on sufficient data, the authors described their geo-chemical characteristics, metasomatism mechanism and geneses etc.