Caledonian造句
The metallogenesis is close related with the
Caledonian - Indosinian regional metamorphism.
加里东期~印支期区域变质作用与成矿密切相关.
Rock Hill
Caledonian granite and marble ago 4 - 6 billion years.
山体岩石为加里东期花岗岩和大理石,距今4——6亿年.
Gold source is from
Caledonian and Hercynian granite.
该区金直接来源于加里东和华力西花岗岩.