From late Cretaceous to Paleocene, it is the time of basin extruding, uplifting and denudation, therefore a larger angular unconformity formed between Mesozoic and Cenozoic.
到晚白垩世至古新世则为盆地挤压隆升剥蚀期,形成了中-新生界之间较大的角度不整合。
The presence or absence of an angular unconformity within the Shuangqiaoshan Group in northern Jiangxi and the related crustal movement has long been, a subject of much controversy.
有关赣北地区双桥山群内角度不整合和地壳运动存在与否问题,一直争论不休。
The other one is between the Upper Ordovician Terekawat Formation and the underlying formations, which presents commonly as a parallel unconformity or an angular unconformity in some regions.
其二,存在于上奥陶统铁热克阿瓦提组与下伏地层之间,主要为平行不整合,局部为角度不整合。
Field surveys and seismic exploration show that the lowest regional angular unconformity older than the Carboniferous developed between the Cretaceous and the pre-Cretaceous strata.