论文部分内容阅读
一、概述利用国产工业用有机玻璃或自制的乙基纤维薄膜来制作揭片(或称揭皮),是对碳酸盐岩石在显微镜下或双目显微镜下研究的一种有效而简便的方法。这种方法,在取得资料方面,大大地补充了常规薄片研究的不足。它既可以取得岩石的结构、构造(包括缝、洞)方面的定性和定量资料,也可通过岩样染色而对岩石的基本矿物成分或部分自生特殊矿物进行研究。这种方法,用在研究古生物门类、种属的构造特征方面,则比磨
First, an overview The use of domestic industrial organic glass or homemade ethyl cellulose film to produce a piece of paper (also known as exfoliation), is an effective and simple method for studying carbonate rocks under a microscope or binocular microscope . This method, in terms of obtaining information, greatly supplements the deficiencies of the conventional sheet study. It can obtain both qualitative and quantitative data on rock structure, structure (including seams and holes), and can also be used to study rock’s basic or partially authigenic minerals by rock sample staining. This method, used in the study of paleontology, genus structural features, than the mill