TERMINOLOGY FOR DISPLACEMENT a is the rake angle

西安石油大学油气资源学院：《地震勘探原理 Seismic Survey Principle》课程教学资源（教学大纲，主讲老师：李辉峰）

西安石油大学油气资源学院：《地震勘探原理 Seismic Survey Principle》课程教学资源（授课计划表）

西安石油大学油气资源学院：《地震勘探原理 Seismic Survey Principle》课程教学资源（作业习题库）

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

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

Determination of the top sur faces of the beds from the scour surfaces

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

Chapter One Introduction Goals Outline Two supports Types of structures QA uantitative techniques pplication Suggestion

Planar fabric Linear fabric and the size and elements In one dimension is Are parallel to much Longer than that in one another the other two dimensions