论文部分内容阅读
桂林地区碳酸盐岩的岩性、结构、构造和生物化合组合特征的系统研究证实,泥盆系上统三里组台盆相中,存在着两种钙屑浊积岩:一种是高密度流钙屑浊积岩,一种为低密度流钙屑浊积岩。这两种钙屑浊积岩的物源属于浅水碳酸盐台地和上斜坡的碳酸盐沉积物。
Systematic studies on lithologic, structural, structural and biochemical assemblage characteristics of carbonate rocks in Guilin show that there are two types of calcareous turbidites in the basin facies of the Upper Triassic in the Devonian: one is the high density Flow debris calcium turbidite, a low-density flow of calcium turbidite. The origins of these two types of calcareous turbidite belong to the carbonate sediments of the shallow water carbonate platform and the upper slope.