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TEACHING THE MATHEMATICS OF RADIOMETRIC DATING. James H. Shea. Geology Department, University of Wisonsin - Parkside, Box number
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Radiometric dating, often called radioactive dating, is a technique used to determine the age of materials such as rocks. It is based on a comparison between the observed abundance of a naturally occurring radioactive isotope and its decay products, using known decay rates.
In this section we will explore the use of carbon dating to determine the age of fossil remains.
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When we speak of the element Carbon, we most often refer to the most naturally abundant stable isotope 12 C.