Archean greenstone belt
太古宙绿岩带
The gold content of the Archean Taihua Group greenstone belt is lower than Clarke value.
太古宙太华群绿岩带金的丰度低于克拉克值。
Stratabound Gold Deposits in Taihua Greenstone Belt.
太华绿岩带中的层控金矿
Greenstone belt gold deposits are most important type of gold deposits in world and China.
绿岩带型金矿床是世界和我国重要得金矿床类型。
A DISCUSSION ON GIGANTIC GOLD DEPOSIT IN SEAR ZONE OF GRANITEGREENSTONE MASS, EAST SHANDONG.
试论胶东花岗岩绿岩地体剪切带超大型金矿
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