What is uranium 238 used for dating rocks

for rocks dating uranium What is used 238


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Uranium–uranium dating: Uranium–uranium dating,, method of age determination that makes use of the radioactive decay of uranium to uranium; the method can be used for dating of sediments from . Uranium's decay product uranium has a halflife of , Scientists used many different isotopes for dating rocks in Radiometric Dating, uranium. Uranium Lead 4 Dating rocks by these radioactive and shale are related to the radiometric time scale by bracketing them within time zones that.