中期海水加深,发育了水平层理、变形层理及包卷层理等,近于台地边缘斜坡相。
In the middle stage, withe the deepening of the sea water, horizontal bedding, deformation bedding and convolution bedding developed, suggesting a platform-marginal slope facies.
卷型矿床切穿砂岩的层理。
卷型矿床切穿砂岩的层理。
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