The intermediate-co-acrid hypabyssal intrusive rock of middle to later Variscan epoch to Indosinian epoch had close relation with gold metallization.
华力西中晚期—印支早期中酸性浅成相侵入岩类与金成矿关系密切。
The intermediate-co-acrid hypabyssal intrusive rock of middle to later Variscan epoch to Indosinian epoch had close relation with gold metallization.
华力西中晚期—印支早期中酸性浅成相侵入岩类与金成矿关系密切。
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