运用纳米CT技术研究生物碎屑灰岩微相特征-以二连盆地哲斯组灰岩为例

来源 :第二届中国纳米地球科学学术研讨会暨2016年纳米地球科学国际学术研讨会 | 被引量 : 0次 | 上传用户:jizecheng
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微相是岩石微观特征和微环境的综合,不同的微环境的岩石微观特征各异,可划分出一系列的微相类型.微相研究主要是根据微相类型的划分确定和进一步分析微环境.常规的薄片分析以及扫描电镜技术已经无法满足灰岩中微观条件的分析,因此利用纳米CT技术对灰岩中的古生物进行三维成像,进一步确定其显微结构,为古生物的确切类型判断提供基础,并划分碳酸盐岩微相类型.
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