论文部分内容阅读
研究表明,矿物、矿石、岩石中微量元素的种类、丰度、分配和比值等,与温度、压力有简单的热力学关系,与其它成岩成矿的环境变量有密切的相关性,因而可以作为各种成岩成矿作用的灵敏的地球化学指示剂. 众所周知,成岩成矿的物理化学条件是综合性的,微量元素用作各种成因条件的指示剂也是多方面的.本文着重阐述微量元素作为地质温度计的可能性和应用问题. 由于温度对成岩成矿作用所起的重大影响,
The research shows that the types, abundances, distributions and ratios of trace elements in minerals, ores and rocks have a simple thermodynamic relationship with temperature and pressure and are closely related to other diagenetic and ore-forming environmental variables. Therefore, It is well known that the physicochemical conditions of diagenesis and mineralization are comprehensive, and the trace elements are also used as indicators of various genetic conditions.This paper focuses on the trace elements as geology The possibility and application of the thermometer.Due to the significant influence of temperature on diagenesis and mineralization,