摘要
金矿体主要赋存在超基性岩体内部的断裂破碎带中。根据流体包裹体测温及成分资料，利用化学热力学原理，对成矿溶液的性质及物理化学条件进行了估算，据成矿溶液的氢氧同位素组成，推断成矿介质主要由源于大气降水的沉积建造水演化而成。
he Gold deposit in studied area is present in the fractural zones of ultrabasic rocks. According to the thermometry and com-position of fluid inclusions,the properties and physical chemical conditions of metallogenic fluids are evaluated of the basis of theprinciple of chemical thermodynamics.In the light of isotope change between hydrogen and oxygen in metallogenic fluids,metal-logenic media are inferred to be sedimentary formation waters which are originated from precipitate water.
出处
《地质与勘探》
CAS
CSCD
北大核心
1994年第3期34-38,共5页
Geology and Exploration
