dolostone

1.The dolostone includes sparry dolostone, residual-grained dolostone, residual limy dolostone and algae dolostone.

其中的云岩主要包括晶云岩、残余云岩、残余灰质云岩和隐藻云岩等类型。

2.The macroscopic conformation and microscopic structure of the straticulate dolostone and spatulate dolostone suggest that the dolostones formed in a highenergy environment;

藻层云岩与夹层竹叶状云岩的宏构造与构指示其可能形成于高能的潮坪环境；