【摘要】 通过测试土壤中的ＣＯ２用于找矿始于３０年代初。随着科学技术不断发展和检测设备精度的提高，根据ＣＯ２的地球化学行为和在岩石、矿物中赋存状态的不同，应用不同的测试条件，使该方法不仅适用于寻找金属固体矿产，而且更适用于寻找液体和气体矿产。总结了二氧化碳方法用于不同类型矿产的找矿效果，表明二氧化碳找矿方法具有广阔的推广应用前景。更多还原

【Abstract】 The method by determing CO 2 in soil for ore exploretion began from erarly 1930s.With the development of analytical technique and the improvement of detecting instruments,various testing conditions can be applied according to the difference in geochemical behaviours and the occurring states of CO 2 in rocks and minerals.It is not only useful for the exploration of solid mineral deposits,but also helpful for that of liquid and gaseous mineral deposits. The effect to explorate different types of mineral resources with the method has been summarized, which shows wide application perspectives of this method.更多还原