摘要
During explosion by heating, the radioactive gas in the inclosure formed from uranium-bearing hydrothermal deposit is liberated and it is found that the closer the inclosures, are to the ore body, the higher will be the density of the gas. This characteristic can be used in working out a new method for uranium prospecting. This article describes the geochemistry of the radioactive inclosure and the method to determine its emanation, on the basis of the samples collected from certain ore bodies.