a treatise on mineralogy
质;;;;家;;;a treatise on mineralogy
The mineral character、the mineral arisen sequence and the relation of mineral intergrowth are studied by mineralogy, chalcography, chymic analysis and EPMA, etc.
利用相、化分析和电子探针技术等对该床特征、生成顺序及共生关系进行研究、探讨。
The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.
岩石、地球化的研究表明，辉石粗安岩与辉石二长岩同源，分别为火山穹窿的上部和根部。
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