Errors in carbon 14 dating
For object over 4,000 years old the method becomes very unreliable for the following reason: Objects older then 4,000 years run into a problem in that there are few if any known artifacts to be used as the standard.
Libby, the discoverer of the C14 dating method, was very disappointed with this problem.
Since trees can have a lifespan of hundreds of years, its date of death might not even be relatively close to the date the archaeologists are looking for.
It is an essential technology that is heavily involved in archaeology and should be explored in greater depth.The isotope decreased by a small fraction due to the combustion of fossil fuels, among other factors.However, the quantity of Carbon-14 was nearly doubled in the ’50s and ’60s because of the atomic bomb testings in those decades.Though the calibrated date is more precise, many scholars still use the uncalibrated date in order to keep chronologies consistent in academic communities.Though it’s biggest, the calibration problem is not the only flaw of radiocarbon dating.