Abstract: By means of core observation, thin-section analysis, granularity analysis and log analysis, the tempestite scdimentary of Paleogene in Huimin depression was studied.

• 文章摘要: 利用岩心观察、薄片鉴定、粒度分析及测井解释等方法，对惠民凹陷古近系风暴沉积进行了研究。