Inaccurate Age Results from Zircon Dating
Many of those who believe in an ancient earth like to point to zircons as if they were conclusive proof of their views. Zircon dating is often trotted out by owlhoots who want to play the "Gotcha!" game, not realizing that zircon crystals have their own problems, such as the presence of carbon . Now some secular scientists are raising serious questions. Zircon in Jack Hills, Australia's Narre Gneiss Terrane Image credit: NASA / GSFC / METI/ERSDAC / JAROS, and U.S. / Japan ASTER Science Team (Usage does not imply endorsement of site contents) Detrital zircons contain traces of uranium and lead. Researches took some from a pile at the base of a slope and the results were surprising. In fact, the researchers are showing that assumptions (which always occur in radiometric dating) may be not only biased, but biases may appear that other scientists are unaware of. Kind of hard to get reliable indications of an old earth when the dating methods are fundamentally flawed.