综合地层学的系统层次结构

本文在分析地层学各分支学科研究内容。出发点和相互关系的基础上，从系统科学观点出发阐述了综合地层学在研究地层体时空分布规律中以岩石地层学为基础，以沉积地层学、火山地层学、磁性地层学、构造地层学等为基本层次，以生物地层学、同位素年龄地层学、年代地层学为主导层次的系统结构特点。综合地层学就是要以这种系统结构为基本指导思想，最大限度地利用包括地层的岩石组合、化石、变形变质、物理化学属性和侵入地层中的岩脉及它们所反映的沉积与构造环境等各种地质资料解决地层问题。

On the systematic framework of integrative stratigraphy

On the basis of reviewing the fundamental aims and relationships of different stratigraphic methods, the authors have put forward the systematic framework of integrative stratigraphy according to the basic principle of system theory.In the framework lithostratigraphy is the basics, sedimentary stratigraphy, volcanostratigraphy, magnetostratigraphy, tectonostratigraphy, etc. are the fundamentals,and biostratigraphy, geochronometry and chronostratigraphy are the principal methods of stratigraphy. Integrative stratigraphy should fully use all kinds of geological data including the formations. fossils and deformative and metamorphic character of rocks and the rock-veins character to solve stratigraphic problems.