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，
出了异火山
的火山成因矿床和未异基性火山的共生矿床，认为前者的金属聚集与
异有密切关。
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，出了异火山的火山成因矿床和未异基性火山的共生矿床，认为前者的金属聚集与异有密切关。
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