This false notion is often promoted when radioactive dates are listed with utterly unrealistic error bars.In this report, for example, we are told that using one radioactive dating technique, a lunar rock sample is 4,283 million years old, plus or minus 23 million years old.RSS feeds for evolution in particular and science in general.
In most instances, these efforts are flawed because the authors have misunderstood or misrepresented the data they attempt to analyze (for example, Woodmorappe 1979; Morris HM 1985; Morris JD 1994).
Only rarely does a creationist actually find an incorrect radiometric result (Austin 1996; Rugg and Austin 1998) that has not already been revealed and discussed in the scientific literature.
Web sites that approach the creation/evolution controversy from a creationist or anti-evolution perspective.
Sites advocating "intelligent design" as well as traditional creationism will be placed in this category.
These claims generally land in three different categories: (1) radiometric dating assumes that initial conditions (concentrations of mother and daughter nuclei) are known, (2) radiometric dating assumes that rocks are closed systems and (3) radiometric dating assumes that decay rates are constant.
Most young earth creationists reject all of these points.Some so-called creation scientists have attempted to show that radiometric dating does not work on theoretical grounds (for example, Arndts and Overn 1981; Gill 1996) but such attempts invariably have fatal flaws (see Dalrymple 1984; York and Dalrymple 2000).Other creationists have focused on instances in which radiometric dating seems to yield incorrect results.Mr Miller sent the sample to the University of Georgia, Center for Applied Isotope Studies, for this purpose.The sample was divided at the lab into two fractions with the “bulk” or collagen break down products yielding an age of 33,570 ± 120 years and the carbonate fraction of bone bioapatite yielding an age of 41,010 ± 220 years [UGAMS-11752 & 11752a].While doing so, we will have to learn about how radiometric dating works.