CONTENTS: Scientists Speak about Radiocarbon Dating This material is excerpted from the book, DATING OF TIME IN EVOLUTION. Lee, "Radiocarbon: Ages in Error," in Creation Research Society Quarterly, September 1982, pp. But only the scientific community is told that fact.An asterisk ( * ) by a name indicates that person is not known to be a creationist. "Well authenticated dates are known only back as far as about 1600 B. "There are two basic assumptions in the radiocarbon method.Thus creationists and others who invoke perceived weaknesses in radiocarbon dating as justification to cast doubt on the great age of the earth are either uniformed on very basic scientific facts, or else are highly being disingenuous to their audience.Radiocarbon dating has been studied at great length over the past few decades, and its strengths and weaknesses are very well understood at this point in time.
What many do not realize is that carbon dating is not used to date dinosaurs. Carbon dating is only accurate back a few thousand years.
It's accuracy has been verified by using C-14 to date artifacts whose age is known historically.
The fluctuation of the amount of C-14 in the atmosphere over time adds a small uncertainty, but contamination by "modern carbon" such as decayed organic matter from soils poses a greater possibility for error. Thomas Seiler, a physicist from Germany, gave the presentation in Singapore.
The preferred method of dating dinosaur fossils is with the radiometric dating method.
And the result of this accepted method dates dinosaur fossils to around 68 million years old. Its half-life ($t_$) is only 5,730 years—that is, every 5,730 years, half of it decays away.