摘要
红外显微测温法是目前确定不透明矿物均一温度的直接方法,在矿床成因研究中具有重要的实际意义.本文系统地介绍了该方法的理论基础、所用仪器及研究现状.已有资料表明,矿石矿物与其共生的脉石矿物之间在形成条件上往往存在较大差异.最后,作者归纳了影响该方法广泛应用的主要因素,并初步提出了相应解决途径.
At present the microthermometry with infrared microscope is the unique method to determine the homogeneous temperature of fluid inclusions within opaque minerals. It is of very important significance in the genetic study of mineral deposit. In this paper its theoretical background,instruments and present research condition are introduced systematically. The known data demonstrate that generally there are great differences between ore minerals and cogenetic gangue minerals in the forming conditions. Finally,the author summarizes the main factors preventing this method from wide use and suggests preliminary solutions for the problem.
出处
《地质科技情报》
CAS
CSCD
北大核心
1991年第3期91-95,共5页
Geological Science and Technology Information
