The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.
笔者通过研究,出了异系中因矿床和未异基性系中共生矿床,认为前者金属聚集与异有密切关系。
The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.
笔者通过研究,出了异系中因矿床和未异基性系中共生矿床,认为前者金属聚集与异有密切关系。
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