摘要
构造作用活化前成矿期含金地质体中的成矿物质,创造有利于沉析成矿的地球化学屏和赋矿空间,驱动成矿溶液从高能量区迁移到低能量区的有利部位成矿。这一过程被称为构造成矿作用。其研究有别于成矿构造或控矿构造研究。
The tectogenesis mobilizes mineral forming elements of the premetal-logenic geological body containing Au,makes the geochemical barriers and host structure facilitating to precipitate crystallization of the mineral forming elements, and drives the mineral forming fluid to transfer from the high-energy zone to the favourable position of low-energy zone to form gold deposit. This process is called tectonic-metallogenesis. The study of tectonic-metallogenesis is differentiated from he metallotectonics and the ore-control structure.
出处
《黄金》
CAS
北大核心
1992年第4期11-15,共5页
Gold
关键词
内生金矿产
成矿构造
构造成矿作用
<keywords>gold endogenetic minerals
metallotectonics
tectogenesiss tectonic-metallogenesis.
