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Summary Of: Cosmogenic
Because cosmogenic isotopes have long... Cosmogenic isotopes are produced at or near the surface of the Earth... To measure cosmogenic isotopes produced within solid earth materials... the ratio of the rare cosmogenic isotope to the common isotope is measured using... The original concentration of cosmogenic isotope in the sample is then calculated using the measured isotopic ratio... determined from radioactive decay of cosmogenic 26Al and 10Be in Mammoth Cave sediments... Cosmogenic Exposure Dating and the Age of the Earth... Encyclodia Page On: Cosmogenic
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