摘要
变质地体是国内外金矿床集中分布区。综述了已建立的成矿模式，包括花岗－绿岩带成矿模式、多阶段多成因模式、地壳连续成矿模式、中酸性岩浆和基性、超基性、岩浆深源混合成矿模式等。同时联系我国实际，指出了我国变质地体中与花岗－绿岩带有关的金矿床的若干特点和进一步找矿方向。
Metamorphic terrances are concentrated districts of gold deposits in the world. This paper summarizes the found metallogenic models including granite greenstone belt model, crustal continuous model, multi stage and multi genetic model and the model of mixture of meso acid magma and ultra basic magma. According to the conditions in our country, some characteristics of gold deposits in metamorphic terrances in China are put forward and the suggestion for further exploration of gold deposits are raised.
出处
《黄金地质》
1999年第2期72-77,共6页
Gold Geology
基金
原地矿部矿产资源定量预测及勘查评价开放实验室资助
关键词
变质地体
内生金矿床
成矿模式
金矿床
metamorphic terrane, endogenic gold deposit, metallogenic model
