fold belt

Comparison of principal oil reservoir formation conditions of source, petroleum migration and accumulation shows that the organic abundance and type of source rock, oil and gas migration path way and reservoir properties of Yin'e basin are less than that of Erlian basin.

银额盆地是兴蒙褶皱带西段一个盆地群,是和二连盆地是中蒙边境地区的两个构造、沉积层序相似的以白垩系为主要沉积盖层的裂谷盆地。

The Youjiang fold belt is located in southwestern China,and is geotectonically a portion of the South China Caledonian Fold System,which was generally formed by alternating tension and compression from mid Proterozoic to early Devonian.

右江褶皱带位于华南褶皱系的南西端，地质构造复杂，有色金属矿产丰富。

Growth strata and their application in timing deformation of foreland thrust-fold belts in the north margin of Tianshan;

生长地层及其在判断天山北缘前陆冲断褶皱带形成时间上的应用