given relatively pristine circumstances, a radiocarbon lab can measure the amount of radiocarbon accurately in a dead organism for as long as 50,000 years ago; after that, there's not enough c14 left to measure. carbon-14 dating to cases in which law enforcement agencies hope to find out the age of a skeleton or other unidentified. intcal09 and marine09 radiocarbon age calibration curves, 0-50,000 years cal bp. articlesdiamonds: a creationist’s best friendthe fatal flaw with radioactive dating methodshow accurate is carbon-14 (and other radiometric) dating? new method is based on the fact that over the past 60 years, environmental levels of radiocarbon have been significantly.
Is Carbon Dating Accurate?
Carbon Dating Gets a Reset - Scientific American
the overlapping nature of the tree records means this is the most accurate record we have. readingradiometric dating questions and answersrelated mediaradiometric back flips; how solid are those dates? dating is one of the best known archaeological dating techniques available to scientists, and the many people in the general public have at least heard of it. returning to the example of the vikings in greenland above, the extended study and dating of the faunal remains shows distinct changes that were made by the vikings. you have to know what the atmospheric carbon level (the radiocarbon 'reservoir') was like at the time of an organism's death, in order to be able to calculate how much time has passed since the organism died.