O Timothy, keep that which is committed to thy trust, avoiding profane and vain babblings, and oppositions of science falsely so called: Which some professing have erred concerning the faith. I tell you, Nay; but rather division : For from henceforth there shall be five in one house divided, three against two, and two against three. Lies of Evolution: K-Ar Dating. Author: Christopher J. Johnson Published: Dec 20, Updated: Apr 8, Helens Sample.
Potassium-Argon Dating Methods: K-Ar and Ar-Ar Dating
For more than three decades potassium-argon K-Ar and argon-argon Ar-Ar dating of rocks has been crucial in underpinning the billions of years for Earth history claimed by evolutionists. Dalrymple argues strongly:. Hualalai basalt, Hawaii AD 1. Etna basalt, Sicily BC 0.
The potassium-argon K-Ar isotopic dating method is especially useful for determining the age of lavas. Developed in the s, it was important in developing the theory of plate tectonics and in calibrating the geologic time scale. Potassium occurs in two stable isotopes 41 K and 39 K and one radioactive isotope 40 K.