花岗岩单元－超单元填图的理论基础划分标志与归并原则──以湖南省花岗岩划分成果和桂东试验区为例

Theoritical Basis,Distinguishing Criteria and merging Principles of the Mapping of Granite Units superunits──An example from the achievement of divesion of granites in Hunan and Guidong test area

本文综述了花岗岩单元—超单元填图的理论基础和分解岩体、划分侵入体的标志及单元、序列、超单元、超单元组合的归并原则，对花岗岩地区的地质填图和普查找矿、科研工作均有借鉴意义。

Abstract This paper summarizes up the theoritical basis, the criteria of separating granite bodies and distiguishing in-trusions, and merging priciples of unit, sequence, superunit and superunit assemblage in the mapping of granite units supe-runits.All mentioned above would have a referential significance to the geologic mapping,searching mineral resources andresearch work in granite area.