There are few mineral reaction experiments dealing with the stable isotope fractionation factors between the reaction products. The only known example is to determine oxygen isotope fractionations between quartz and m...There are few mineral reaction experiments dealing with the stable isotope fractionation factors between the reaction products. The only known example is to determine oxygen isotope fractionations between quartz and magnetite at 600 and 800℃ by oxidizing fayalite to form quartz and magnetite. This experimental result has been confirmed by the experiments of isotope exchange reaction. In this note, we report the results of an investigation of oxygen isotope fractionation between calcite展开更多
基金Study supported by funds from the German Science Foundation(DFG)the Universlty of ScienceTechology of China(USTC).
文摘There are few mineral reaction experiments dealing with the stable isotope fractionation factors between the reaction products. The only known example is to determine oxygen isotope fractionations between quartz and magnetite at 600 and 800℃ by oxidizing fayalite to form quartz and magnetite. This experimental result has been confirmed by the experiments of isotope exchange reaction. In this note, we report the results of an investigation of oxygen isotope fractionation between calcite
