| 气泡突变法判断气液包裹体的冰点 |
| |
| 引用本文： | 王廷吉,单林.气泡突变法判断气液包裹体的冰点[J].华东地质学院学报,1987(1). |
| |
| 作者姓名： | 王廷吉 单林 |
| |
| 摘 要： | 本文在观察冻结的气液包裹体温度回升时气泡变化的基础上,分别用气泡突变和冰晶消失两种判断方法测定同一包裹体冰点。经比较,说明两种判断结果是一致的。结果表明:对冷冻时无法观察到冰晶的较小包裹体的冰点,用气泡突变法可以判断,其结果清楚、准确。可见该方法在包裹体的点测定中具有重要的实际意义。
|
| 关 键 词： | 气泡突变法 气液包裹体 冰点判断 |
DETERMINATION OF FREEZING POINT IN FLUID INCLUSIONS BY BUBBLE CHANGE METHOD |
| |
| Wang TingJi,Shan Lin.DETERMINATION OF FREEZING POINT IN FLUID INCLUSIONS BY BUBBLE CHANGE METHOD[J].Journal of East China Geological Institute,1987(1). |
| |
| Authors: | Wang TingJi Shan Lin |
| |
| Institution: | Wang TingJi;Shan Lin |
| |
| Abstract: | On the basis of observing that bubbles will change when the temperature of gas-liquid inclusions rises again after freezing, the freering point of the same inclusion is determined respectively by sudden bubble change and ice-crystal disappearance methods.Thesc two methods are found to produce the same result after comparison. Because the ice-crystals in smaller inclusions can not be seen, sudden bubble change method is thus employtoed to determine freezing points clearly and precisely. It can be said that this method is of practical significance in the determination of inclusion freezing points. |
| |
| Keywords: | sudden bubble method gas-liquid inclusions freezing-point determination |
| 本文献已被 CNKI 等数据库收录！ |
|
