Gouge is an information carrier for fault activity, and the motion mode and date of the fault activity can be identified by observation of micro-shape characteristics of quartz in the gouges.
断层泥是断层活动的信息载体，其中的石英颗粒微形貌特征能够反映断层活动年代、活动方式。
Its characteristics about fault development, fault distribution and fault compound structure are correlate with meridional fault existed early and show a sectional activity.
它的发育、展布、组合结构等特征都与先存的南北向断裂紧密相关，并表现出明显的分段活动特性。
The characteristics of the fault activity in Hetao Basin and ist relation with oil and gas have been studied in this paper.
本文讨论了河套盆地断裂活动的基本特征及其与油气的关系。研究表明，河套盆地主要为一新生代的断陷盆地。
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