摘要
蚀变流体填图是一项区域流体地质调查研究工作 ,也是一项具有战略意义的、综合性的基础地质研究工作。区域大面积的流体填图工作的理论依据、思路方法、填图要素、技术要求和规范等还没有一套成熟的方法体系。在实施中国地质调查局和国土资源部科学技术司的“铜陵地区蚀变流体填图”项目中 ,探讨了流体填图的理论依据、思路方法、研究内容和填图要素 ,对填图单位制定了 3级填图单元等级体制 ,即流体系统流体子系统流体单元。在铜陵地区划分出 4个流体系统 ,7个流体子系统和 18个流体单元。
Alteration fluid mapping is an investigation of the regional fluid geology, and also is an integrated basic geological research that has strategic importance. There is no a mature system in the theoretical bases, thinking way, mapping factors, technique request and criterion of the regional fluid mapping system. During our execution of “Alteration fluid mapping in Tongling Region” project supported by State Geological Survey Bureau and Technology Department of Ministry of Land and Resources, We have proposed the theoretical bases and thinking way, and defined the research contents, mapping factors, and established 3 grade mapping unit system, i.e., fluid system, fluid subsystem, and fluid unit. In Tongling region, 4 fluid systems, 7 fluid subsystems and 18 fluid units have been divided.
出处
《地学前缘》
EI
CAS
CSCD
2003年第1期105-110,共6页
Earth Science Frontiers
基金
中国地质调查局地质调查项目 ( 2 0 0 110 0 0 0 0 0 4)
国土资源部科技司专项研究计划 (B0 0 0 2 3 )
关键词
安徽
铜陵地区
蚀变—流体填图
区域流体地质调查
填图要素
技术要求
alteration fluid mapping
theoritical bases
method system
mapping unit
fluid record division
Tongling region
