摘要
在750—850℃、(1.5—2.5)×10~8Pa条件下,以玻璃或凝胶作为初始样品,研究了钼在流体相和花岗质熔体相间的分配系数,同时还测定了铁、钙、钾的分配系数。解释了斑岩型钼矿床的可能成矿作用。
An experimental study has been done on the partitioning of molybdenum between granitic melt and liquid ,with glass or gel as starting material, at 750-850℃ and (1.5-2.5)×108Pa. Meanwhile, the partition coefficients of Fe, Ca and K have been worked out. The metallogene-sis of porphyry Cu deposits is explained in terms of the experimental data obtained.
出处
《地球化学》
CAS
CSCD
北大核心
1991年第4期382-389,共8页
Geochimica
基金
国家自然基金
