摘要
黔西南微细浸染型金矿的找矿标志归纳为:层控、岩性、构造、围岩蚀变、矿物标型、地球化学、火成岩、沉积相及古地貌等。金的成矿作用是极其复杂的,是漫长地质作用之结果,受到多种因素的制约,特别是成矿期后的叠加改造,使矿床复杂化.在找矿勘探中应用这些标志应全面考虑和综合分析。
Prospecting symbols of fine grain disseminated gold ore deposits in southwestern Guizhou may be summarized as follow: bed-controlling, litholgical characters, geological structures, wall - rock valterations, mineral specimen types and paleotopography, etc. The mineralization of gold is very complicated, controlled by many factors. So in prospecting for gold, these symbols should be comprehensively considered and analysed.
出处
《贵州地质》
1991年第2期174-179,共6页
Guizhou Geology
