A radiometric dating resource list tim thompson has collected a large set of links to web pages that discuss radiometric dating techniques and.
Isochron dating by chris stassen the article is well illustrated and well written there is an introduction to the generic problem of radiometric dating but this article concentrates on one well established method called the isochron method.
radiometric dating he question of the ages of the earth and its rock formations and features has fascinated philosophers theologians and scientists for centuries primarily because the answers put our lives in temporal perspective.
How radiometric dating works in general radioactive elements decay gradually into other elements the original element is called the parent and the result of the decay process is called the daughter element.
Carbon dating is used to determine the age of biological artifacts up to 50000 years old this technique is widely used on recent artifacts but educators and students alike should note that this technique will not work on older fossils like those of the dinosaurs alleged to be millions of years old.
earth sciences radiometric dating in 1905 shortly after the discovery of radioactivity the american chemist bertram boltwood suggested that lead is one of the disintegration products of uranium in which case the older a uraniumbearing mineral the greater should be its proportional part of lead analyzing specimens whose relative geologic ages.
The age of the earth is 454 177 005 billion years 454 215 10 9 years 177 1 this age may represent the age of the earths accretion of core formation or of the material from which the earth formed this dating is based on evidence from radiometric agedating of meteorite material and is consistent with the radiometric ages of the oldestknown.
The rejection of dating by religious fundamentalists is easier for them to make but harder for them to demonstrate the fossils occur in regular sequences time after time radioactive decay happens and repeated cross testing of radiometric.
Archaeologists use the exponential radioactive decay of carbon 14 to estimate the death dates of organic material the stable form of carbon is carbon 12 and the radioactive isotope carbon 14 decays over time into nitrogen 14 and other particles.