叠锥泥灰岩3) stromatolithic limestone 叠层灰岩4) stromatolite algal limestone 藻叠层灰岩 1. Laminar algal limestone and stromatolite algal limestone are very good oil reservoir beds in the Huatugou oilfield. 其中藻纹层灰岩和藻叠层灰岩溶孔发育 ,分布范围广 ,厚度大 ,物性最好 ,是一种特...
叠锥灰岩 3) stromatolithic limestone 叠层灰岩 4) calcareous marl 灰质泥灰岩 5) argillaceous marl 泥质泥灰岩 6) marl[英][mɑ:l] [美][mɑrl] 泥灰岩 1. Experimental study of the physical mechanical property ofmarl—the rock material used for constructing tailing dam; ...
叠锥灰岩 叠锥灰岩(Cone-in-cone Limestone)是采集于吉林省的岩石标本。特征描述 新鲜面深灰色,晶粒结构,叠层构造,主要矿物成分为方解石,粒径1-4mm,含量>95%,含少量泥质。主要用途 科学研究。