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This paper describes in relatively simple terms how a number of the dating techniques work, how accurately the half-lives of the radioactive elements and the rock dates themselves are known, and how dates are checked with one another.

In the process the paper refutes a number of misconceptions prevalent among Christians today.

Rocks are made up of many individual crystals, and each crystal is usually made up of at least several different chemical elements such as iron, magnesium, silicon, etc.Most of the elements in nature are stable and do not change.However, some elements are not completely stable in their natural state. Wiens has a Ph D in Physics, with a minor in Geology.His Ph D thesis was on isotope ratios in meteorites, including surface exposure dating.

Many Christians have been led to distrust radiometric dating and are completely unaware of the great number of laboratory measurements that have shown these methods to be consistent.

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Radiometric dating In 1905, shortly after the discovery of radioactivity, the American chemist Bertram Boltwood suggested that lead is one of the disintegration products of uranium, in which case the older a uranium-bearing mineral the greater should be its proportional part of lead. Analyzing specimens 
16-Nov-2018 23:41
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Aug 23, 2005. The real heart of the age-of-the-earth debate if "debate" is the right word is always radiometric dating. There are lots of ways to guesstimate ages, and geologists knew the earth was old a long time ago and I might add that they were mostly Christian creationist geologists. But they didn't know how old. 
16-Nov-2018 23:44
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Feb 11, 1998. Radiometric dating methods estimate the age of rocks using calculations based on the decay rates of radioactive elements such as uranium, strontium, and potassium. On the surface, radiometric dating methods appear to give powerful support to the statement that life has existed on the earth for hundreds. 
16-Nov-2018 23:49
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Jan 31, 2008. A video from the New Zealand E=Mc2 website regarding radiometric dating. Full article and more videos- 
16-Nov-2018 23:52
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The radiometric dating introduction

The radiometric dating

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