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综述了对中国绿岩型金矿床的一些主要认识:绿岩型金矿床受华北陆台花岗岩一绿岩地体的控制;主要分布在华北陆台南北两缘及东部,受显生宙板块运动诱发的构造岩浆活动控制;时间上主要形成于显生宙的海西期和燕山期。矿源层为太古宙绿岩,成矿作用则主要受显生宙构造一岩浆活动控制。太古宙绿岩建造;显生宙花岗岩化作用,韧一脆性剪切构造岩带是控制绿岩型金矿的三要素。
Some main understandings of the Chinese greenstone type gold deposits are reviewed. The greenstone type gold deposits are controlled by the Luk Tai granite-greenstone in North China. They are mainly distributed in the north and south edges of the Lü Tai and the eastern part of China and are induced by the Phanerozoic plate motion Tectonic magmatic activity control; time mainly formed in the Phanerozoic Hercynian and Yanshan period. The source rock is Archean greenstone, and the mineralization is mainly controlled by the magmatism of the Phanerozoic. The Archean greenstone; the Phanerozoic granitization; the ductile-brittle shear-structural belt is the three elements controlling the greenstone-type gold deposit.