In these cases, usually the half-life of interest in radiometric dating is the longest one in the chain, which is the rate-limiting factor in the ultimate transformation of the radioactive nuclide into its stable daughter. Keep playing. Stanford, Calif.: Load Next Page. Of these, only the radioisotopes with extremely long half-lives remain.
It is therefore essential to have as much information as possible about the material being dated and to check for possible signs of alteration.
Radiometric Dating: Methods, Uses & the Significance of Half-Life
Sedimentary Rocks: From Wikipedia, the free encyclopedia. Online Textbook Help. U would have been stable in the crystallographic site, but the site is now occupied by by Pb. Prentice Hall.