Lower Paleozoic下古生界
later paleozoic晚古生代
paleozoic metamorphic古生代变质岩
Paleozoic erathom古生界
middle paleozoic中古生代;古生代中期
paleozoic era古生代
paleozoic ophiolite晚古生代蛇绿岩
paleozoic time古生代
and paleozoic古生代
However, the fold style in the deeper,lower Paleozoic cover strata in the western belt are mainly controlled by overlying pressures, and the developed fold style should be trough-like folds according to the numerical modeling results.
而其深部的下古生界地层主要受上覆压力控制,根据模拟推测应为隔槽式褶皱。
参考来源 - 川东“侏罗山式”褶皱的数值模拟及成因探讨