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Method and apparatus for the determination of potassium, - uranium and thorium content of a geological formation
Method and apparatus for the determination of potassium, - uranium and thorium content of a geological formation
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机译:测定地质构造中钾,铀和or含量的方法和设备
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摘要
In accordance with an illustrative embodiment of the present invention, a method and apparatus is disclosed for determining the presence of a selected number of naturally radioactive materials in an earth formation from the spectrum of natural gamma radiation emitted by the materials in the formation by deriving representations of portions of the detected gamma radiation spectrum and combining the representations to determine therefrom the presence of the selected materials.
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