tectonic c unconformity 构造不整合
In term of their geological meanings, sequence boundaries, which are division basis of third-order sequence, can be group into four types, which are tectonic unconformity, sedimentary unconformity, drowned unconformity, and their relative surfaces.
层序界面则是三级层序的划分基础。 研究区层序界面可划分为四种类型:构造不整合面、沉积不整合面、淹没不整合面以及它们的相关面。
参考来源 - 滇黔桂地区二叠系—三叠系层序地层格架研究·2,447,543篇论文数据,部分数据来源于NoteExpress
In Bachu Area, the major factor of impacting average velocity variety is multi big Angle unconformity interface that heave tectonic movement formed and big heave fault.
在巴楚地区,影响平均速度变化的主要因素是大的构造运动形成的多角度不整合界面和断距较大的断层。
The late Cretaceous-Eocene unconformity is widely developed in the Jiuquan Basin, especially in Huahai area where the tectonic deformation is very prominent.
酒泉盆地普遍发育了晚白垩世-始新世的不整面合,该期构造变形在花海地区表现尤为明显。
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