October 9, 2000 What is a flower structure? Draw an example of a flower structure in the box below

1.几种典型的褶皱的基本几何特征 平行褶皱 相似褶皱 协调褶皱 不协调褶皱

一、节理的分类 二、节理的分期和配套 三、不同地质背景上发育的节理 四、节理的野外观察 五、节理测量资料的整理

一、断层要素和位移 二、断层分类 三、断层类型 四、断层形成机制 五、断层效应 六、断层观察与研究 七、韧性剪切带

《构造地质学》课程教学资源（PPT课件讲稿）郯庐断裂带晚白垩世——早第三纪的伸展活动

Chapter 2 Primary Sedimentary Structures Main types of bedding Determination of younger direction of beds from primary structures Types of stratigraphic break Angular unconformity Soft sedimentary structures

Review Show the homework and note book on your desk Practise measurement of attitude of planes and lines in the models

Main Bedding Types Bedding Shape level bedding ripple bedding Main Types of plate laminae

Determination of the relative movement of the two walls from the tension joints

TERMINOLOGY FOR DISPLACEMENT a is the rake angle