英德
有道
百度
谷歌
图片
维基
百科
岩石成因学 [yán shí chéng yīn xué]
lithogeny
lithogenesy
lithogenesis
petrogeny
petrogenesis
lithogenesy
lithogenesis
petrogeny
petrogenesis
- 利用X衍射全岩分析方法、粘土矿物定量分析方法和薄片鉴定等方法研究了城华地区延8-延10储层岩石学特征和孔隙成因类型.综合论述了城华地区延8～延10油组不同岩相储层砂岩的基本特征，纠正了砂岩定名的错误和主要填隙物成份的错误，同时还论述了储层砂岩的孔隙特征和控制孔隙发育的主要因素.
The petrologic characteristic and the pore types of Y8～Y10 reservoir are studied by X-ray diffraction method, the quantitative mineral clay analysis method and thin-section analysis method.Based on the study,the mistakes are corrected in the naming of the sandstone and in the composition of the pore filling substance.The pore characteristic of the sandstone and the main factors of controlling the pore development are discussed. - 文摘:利用X衍射全岩分析方法、粘土矿物定量分析方法和薄片鉴定等方法研究了城华地区延8-延10储层岩石学特征和孔隙成因类型.综合论述了城华地区延8～延10油组不同岩相储层砂岩的基本特征，纠正了砂岩定名的错误和主要填隙物成份的错误，同时还论述了储层砂岩的孔隙特征和控制孔隙发育的主要因素.
Abstract: The petrologic characteristic and the pore types of Y8～Y10 reservoir are studied by X-ray diffraction method, the quantitative mineral clay analysis method and thin-section analysis method.Based on the study,the mistakes are corrected in the naming of the sandstone and in the composition of the pore filling substance.The pore characteristic of the sandstone and the main factors of controlling the pore development are discussed. - 根据其岩石学、岩石化学及地球化学特征分析，包体来源于上地幔，其成因既有原始地幔岩，亦有上地幔岩经部分熔融出玄武岩浆后的难熔固相残留物，被火山喷发携带至地表。
Based on the petrological, petrochemical and geochemical analyses about these rocks, it is concluded in this paper that the xenoliths were originated from the upper mantle, and comprised of both primitive pyrolite and the infusible solid residual of the upper pyrolite while the basaltic magma was melted out of it, which were brought up to the earth's surface via o1carnc eruption.
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