Bureau Laboratories Argon Lab Methods Chances are, you learned a simplified version of the que at one point—if you remember your chemistry teacher discussing isotopes, half-lives, hourglasses, well, that was it—but have since removed the lesson to a box labeled "Hh School Amnesia" in some dark corner of your brain. Problems and Limitations of the K/Ar dating que. the absolute abundances of both 40Ar and potassium, there is not.
Radiometric Dating Problems with the Assumptions Answers in. If you're reading this now, however, you mht be curious to reopen that box in an effort to follow my argument as I answer the title of this post (or, if nothing else, to avoid admitting that chemistry was "not really your thing"). Oct 1, 2009. Once you understand the basic science of radiometric dating, you can. yield incorrect old potassium-argon ages due to the extra argon-40.
Potassium-Argon Dating Their motivation is obvious: all ques consistently yield age estimates far older than the purported So where to start? Potassium-Argon dating has the advantage that the argon is an inert gas that. dating was being used to address snificant geological problems by the mid.