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However, research by creationists has revealed a large number of problems with radiometric dating.
In some cases such as Carbon-14 dating, radioactive dating actually gives strong evidence for a young Earth, while other methods such as K-Ar dating and Isochron dating are based on faulty assumptions and are so unreliable as to be useless.
Concordia dating is a form of uranium/lead dating that uses a concordia diagram.
The theory is that when zircons crystallize they lose all of their lead and as long as the crystal remains closed its lead/uranium ratios should follow a predictable trend.
U has a known rate, and as such the number of tracks is theoretically related to the age of the sample.
Because fission-track dating requires a manual count of the fission tracks, the process is more prone to human error and bias than other radiometric dating methods.
All dating methods rely upon assumptions about the past.Creation science is one theoretical system and evolution is another.Thus even when creationists and evolutionists use the same dating methods, they will more often than not achieve radically different results.It is from this field of study that fossils and artifacts are dated based on the perceived age of the geological layers in which they are located.Geologists determine the age of rocks, fossils, and sediments using a variety of methods, some of which involve relative dating and others which aspire to absolute dating.